39931164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 135475200

約数和(自身を除く): 95544036

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, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 239, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 478, 546, 612, 663, 702, 714, 717, 756, 819, 884, 918, 956, 1071, 1092, 1326, 1404, 1428, 1434, 1547, 1638, 1673, 1836, 1989, 2142, 2151, 2457, 2652, 2868, 3094, 3107, 3213, 3276, 3346, 3978, 4063, 4284, 4302, 4641, 4914, 5019, 5967, 6188, 6214, 6426, 6453, 6692, 7956, 8126, 8604, 9282, 9321, 9828, 10038, 11934, 12189, 12428, 12852, 12906, 13923, 15057, 16252, 18564, 18642, 20076, 21749, 23868, 24378, 25812, 27846, 27963, 28441, 30114, 36567, 37284, 41769, 43498, 45171, 48756, 52819, 55692, 55926, 56882, 60228, 65247, 73134, 83538, 83889, 85323, 86996, 90342, 105638, 109701, 111852, 113764, 130494, 146268, 158457, 167076, 167778, 170646, 180684, 195741, 211276, 219402, 255969, 260988, 316914, 335556, 341292, 369733, 391482, 438804, 475371, 511938, 587223, 633828, 739466, 767907, 782964, 950742, 1023876, 1109199, 1174446, 1426113, 1478932, 1535814, 1901484, 2218398, 2348892, 2852226, 3071628, 3327597, 4436796, 5704452, 6655194, 9982791, 13310388, 19965582, 39931164]

約数ペア:

[(1, 39931164), (2, 19965582), (3, 13310388), (4, 9982791), (6, 6655194), (7, 5704452), (9, 4436796), (12, 3327597), (13, 3071628), (14, 2852226), (17, 2348892), (18, 2218398), (21, 1901484), (26, 1535814), (27, 1478932), (28, 1426113), (34, 1174446), (36, 1109199), (39, 1023876), (42, 950742), (51, 782964), (52, 767907), (54, 739466), (63, 633828), (68, 587223), (78, 511938), (84, 475371), (91, 438804), (102, 391482), (108, 369733), (117, 341292), (119, 335556), (126, 316914), (153, 260988), (156, 255969), (182, 219402), (189, 211276), (204, 195741), (221, 180684), (234, 170646), (238, 167778), (239, 167076), (252, 158457), (273, 146268), (306, 130494), (351, 113764), (357, 111852), (364, 109701), (378, 105638), (442, 90342), (459, 86996), (468, 85323), (476, 83889), (478, 83538), (546, 73134), (612, 65247), (663, 60228), (702, 56882), (714, 55926), (717, 55692), (756, 52819), (819, 48756), (884, 45171), (918, 43498), (956, 41769), (1071, 37284), (1092, 36567), (1326, 30114), (1404, 28441), (1428, 27963), (1434, 27846), (1547, 25812), (1638, 24378), (1673, 23868), (1836, 21749), (1989, 20076), (2142, 18642), (2151, 18564), (2457, 16252), (2652, 15057), (2868, 13923), (3094, 12906), (3107, 12852), (3213, 12428), (3276, 12189), (3346, 11934), (3978, 10038), (4063, 9828), (4284, 9321), (4302, 9282), (4641, 8604), (4914, 8126), (5019, 7956), (5967, 6692), (6188, 6453), (6214, 6426)]