64985118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3407}}^1$

素因数の和:3457

約数の個数: 48

約数和(自身を含む): 150660864

約数和(自身を除く): 85675746

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 289, 374, 561, 578, 867, 1122, 1734, 3179, 3407, 6358, 6814, 9537, 10221, 19074, 20442, 37477, 57919, 74954, 112431, 115838, 173757, 224862, 347514, 637109, 984623, 1274218, 1911327, 1969246, 2953869, 3822654, 5907738, 10830853, 21661706, 32492559, 64985118]

約数ペア:

[(1, 64985118), (2, 32492559), (3, 21661706), (6, 10830853), (11, 5907738), (17, 3822654), (22, 2953869), (33, 1969246), (34, 1911327), (51, 1274218), (66, 984623), (102, 637109), (187, 347514), (289, 224862), (374, 173757), (561, 115838), (578, 112431), (867, 74954), (1122, 57919), (1734, 37477), (3179, 20442), (3407, 19074), (6358, 10221), (6814, 9537)]