65660868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 225396864

約数和(自身を除く): 159735996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 81, 84, 91, 102, 108, 117, 119, 126, 131, 153, 156, 162, 182, 189, 204, 221, 234, 238, 252, 262, 273, 306, 324, 351, 357, 364, 378, 393, 442, 459, 468, 476, 524, 546, 567, 612, 663, 702, 714, 756, 786, 819, 884, 917, 918, 1053, 1071, 1092, 1134, 1179, 1326, 1377, 1404, 1428, 1547, 1572, 1638, 1703, 1834, 1836, 1989, 2106, 2142, 2227, 2268, 2358, 2457, 2652, 2751, 2754, 3094, 3213, 3276, 3406, 3537, 3668, 3978, 4212, 4284, 4454, 4641, 4716, 4914, 5109, 5502, 5508, 5967, 6188, 6426, 6681, 6812, 7074, 7371, 7956, 8253, 8908, 9282, 9639, 9828, 10218, 10611, 11004, 11921, 11934, 12852, 13362, 13923, 14148, 14742, 15327, 15589, 16506, 17901, 18564, 19278, 20043, 20436, 21222, 23842, 23868, 24759, 26724, 27846, 28951, 29484, 30654, 31178, 33012, 35763, 35802, 38556, 40086, 41769, 42444, 45981, 46767, 47684, 49518, 55692, 57902, 60129, 61308, 62356, 71526, 71604, 74277, 80172, 83538, 86853, 91962, 93534, 99036, 107289, 115804, 120258, 125307, 137943, 140301, 143052, 148554, 167076, 173706, 180387, 183924, 187068, 202657, 214578, 240516, 250614, 260559, 275886, 280602, 297108, 321867, 347412, 360774, 405314, 420903, 429156, 501228, 521118, 551772, 561204, 607971, 643734, 721548, 781677, 810628, 841806, 965601, 1042236, 1215942, 1262709, 1287468, 1563354, 1683612, 1823913, 1931202, 2345031, 2431884, 2525418, 3126708, 3647826, 3862404, 4690062, 5050836, 5471739, 7295652, 9380124, 10943478, 16415217, 21886956, 32830434, 65660868]

約数ペア:

[(1, 65660868), (2, 32830434), (3, 21886956), (4, 16415217), (6, 10943478), (7, 9380124), (9, 7295652), (12, 5471739), (13, 5050836), (14, 4690062), (17, 3862404), (18, 3647826), (21, 3126708), (26, 2525418), (27, 2431884), (28, 2345031), (34, 1931202), (36, 1823913), (39, 1683612), (42, 1563354), (51, 1287468), (52, 1262709), (54, 1215942), (63, 1042236), (68, 965601), (78, 841806), (81, 810628), (84, 781677), (91, 721548), (102, 643734), (108, 607971), (117, 561204), (119, 551772), (126, 521118), (131, 501228), (153, 429156), (156, 420903), (162, 405314), (182, 360774), (189, 347412), (204, 321867), (221, 297108), (234, 280602), (238, 275886), (252, 260559), (262, 250614), (273, 240516), (306, 214578), (324, 202657), (351, 187068), (357, 183924), (364, 180387), (378, 173706), (393, 167076), (442, 148554), (459, 143052), (468, 140301), (476, 137943), (524, 125307), (546, 120258), (567, 115804), (612, 107289), (663, 99036), (702, 93534), (714, 91962), (756, 86853), (786, 83538), (819, 80172), (884, 74277), (917, 71604), (918, 71526), (1053, 62356), (1071, 61308), (1092, 60129), (1134, 57902), (1179, 55692), (1326, 49518), (1377, 47684), (1404, 46767), (1428, 45981), (1547, 42444), (1572, 41769), (1638, 40086), (1703, 38556), (1834, 35802), (1836, 35763), (1989, 33012), (2106, 31178), (2142, 30654), (2227, 29484), (2268, 28951), (2358, 27846), (2457, 26724), (2652, 24759), (2751, 23868), (2754, 23842), (3094, 21222), (3213, 20436), (3276, 20043), (3406, 19278), (3537, 18564), (3668, 17901), (3978, 16506), (4212, 15589), (4284, 15327), (4454, 14742), (4641, 14148), (4716, 13923), (4914, 13362), (5109, 12852), (5502, 11934), (5508, 11921), (5967, 11004), (6188, 10611), (6426, 10218), (6681, 9828), (6812, 9639), (7074, 9282), (7371, 8908), (7956, 8253)]