90395292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15661}}^1$

素因数の和:15718

約数の個数: 48

約数和(自身を含む): 233301152

約数和(自身を除く): 142905860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 15661, 31322, 46983, 62644, 93966, 187932, 203593, 407186, 579457, 610779, 814372, 1158914, 1221558, 1738371, 2317828, 2443116, 3476742, 6953484, 7532941, 15065882, 22598823, 30131764, 45197646, 90395292]

約数ペア:

[(1, 90395292), (2, 45197646), (3, 30131764), (4, 22598823), (6, 15065882), (12, 7532941), (13, 6953484), (26, 3476742), (37, 2443116), (39, 2317828), (52, 1738371), (74, 1221558), (78, 1158914), (111, 814372), (148, 610779), (156, 579457), (222, 407186), (444, 203593), (481, 187932), (962, 93966), (1443, 62644), (1924, 46983), (2886, 31322), (5772, 15661)]