90604276

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{53047}}^1$

素因数の和:53119

約数の個数: 24

約数和(自身を含む): 184182656

約数和(自身を除く): 93578380

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 53047, 106094, 212188, 371329, 742658, 1485316, 3235867, 6471734, 12943468, 22651069, 45302138, 90604276]

約数ペア:

[(1, 90604276), (2, 45302138), (4, 22651069), (7, 12943468), (14, 6471734), (28, 3235867), (61, 1485316), (122, 742658), (244, 371329), (427, 212188), (854, 106094), (1708, 53047)]