65027512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 74681288

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 83, 88, 116, 166, 232, 307, 319, 332, 614, 638, 664, 913, 1228, 1276, 1826, 2407, 2456, 2552, 3377, 3652, 4814, 6754, 7304, 8903, 9628, 13508, 17806, 19256, 25481, 26477, 27016, 35612, 50962, 52954, 71224, 97933, 101924, 105908, 195866, 203848, 211816, 280291, 391732, 560582, 738949, 783464, 1121164, 1477898, 2242328, 2955796, 5911592, 8128439, 16256878, 32513756, 65027512]

約数ペア:

[(1, 65027512), (2, 32513756), (4, 16256878), (8, 8128439), (11, 5911592), (22, 2955796), (29, 2242328), (44, 1477898), (58, 1121164), (83, 783464), (88, 738949), (116, 560582), (166, 391732), (232, 280291), (307, 211816), (319, 203848), (332, 195866), (614, 105908), (638, 101924), (664, 97933), (913, 71224), (1228, 52954), (1276, 50962), (1826, 35612), (2407, 27016), (2456, 26477), (2552, 25481), (3377, 19256), (3652, 17806), (4814, 13508), (6754, 9628), (7304, 8903)]