84184884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 264071808

約数和(自身を除く): 179886924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 301, 306, 357, 387, 457, 476, 516, 602, 612, 714, 731, 774, 903, 914, 1071, 1204, 1371, 1428, 1462, 1548, 1806, 1828, 2142, 2193, 2709, 2742, 2924, 3199, 3612, 4113, 4284, 4386, 5117, 5418, 5484, 6398, 6579, 7769, 8226, 8772, 9597, 10234, 10836, 12796, 13158, 15351, 15538, 16452, 19194, 19651, 20468, 23307, 26316, 28791, 30702, 31076, 38388, 39302, 46053, 46614, 54383, 57582, 58953, 61404, 69921, 78604, 92106, 93228, 108766, 115164, 117906, 137557, 139842, 163149, 176859, 184212, 217532, 235812, 275114, 279684, 326298, 334067, 353718, 412671, 489447, 550228, 652596, 668134, 707436, 825342, 978894, 1002201, 1238013, 1336268, 1650684, 1957788, 2004402, 2338469, 2476026, 3006603, 4008804, 4676938, 4952052, 6013206, 7015407, 9353876, 12026412, 14030814, 21046221, 28061628, 42092442, 84184884]

約数ペア:

[(1, 84184884), (2, 42092442), (3, 28061628), (4, 21046221), (6, 14030814), (7, 12026412), (9, 9353876), (12, 7015407), (14, 6013206), (17, 4952052), (18, 4676938), (21, 4008804), (28, 3006603), (34, 2476026), (36, 2338469), (42, 2004402), (43, 1957788), (51, 1650684), (63, 1336268), (68, 1238013), (84, 1002201), (86, 978894), (102, 825342), (119, 707436), (126, 668134), (129, 652596), (153, 550228), (172, 489447), (204, 412671), (238, 353718), (252, 334067), (258, 326298), (301, 279684), (306, 275114), (357, 235812), (387, 217532), (457, 184212), (476, 176859), (516, 163149), (602, 139842), (612, 137557), (714, 117906), (731, 115164), (774, 108766), (903, 93228), (914, 92106), (1071, 78604), (1204, 69921), (1371, 61404), (1428, 58953), (1462, 57582), (1548, 54383), (1806, 46614), (1828, 46053), (2142, 39302), (2193, 38388), (2709, 31076), (2742, 30702), (2924, 28791), (3199, 26316), (3612, 23307), (4113, 20468), (4284, 19651), (4386, 19194), (5117, 16452), (5418, 15538), (5484, 15351), (6398, 13158), (6579, 12796), (7769, 10836), (8226, 10234), (8772, 9597)]