90077364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6637}}^1$

素因数の和:6689

約数の個数: 72

約数和(自身を含む): 253704360

約数和(自身を除く): 163626996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6637, 6786, 13274, 13572, 19911, 26548, 39822, 59733, 79644, 86281, 119466, 172562, 192473, 238932, 258843, 345124, 384946, 517686, 577419, 769892, 776529, 1035372, 1154838, 1553058, 1732257, 2309676, 2502149, 3106116, 3464514, 5004298, 6929028, 7506447, 10008596, 15012894, 22519341, 30025788, 45038682, 90077364]

約数ペア:

[(1, 90077364), (2, 45038682), (3, 30025788), (4, 22519341), (6, 15012894), (9, 10008596), (12, 7506447), (13, 6929028), (18, 5004298), (26, 3464514), (29, 3106116), (36, 2502149), (39, 2309676), (52, 1732257), (58, 1553058), (78, 1154838), (87, 1035372), (116, 776529), (117, 769892), (156, 577419), (174, 517686), (234, 384946), (261, 345124), (348, 258843), (377, 238932), (468, 192473), (522, 172562), (754, 119466), (1044, 86281), (1131, 79644), (1508, 59733), (2262, 39822), (3393, 26548), (4524, 19911), (6637, 13572), (6786, 13274)]