89897928

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{52757}}^1$

素因数の和:52837

約数の個数: 32

約数和(自身を含む): 227914560

約数和(自身を除く): 138016632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 52757, 105514, 158271, 211028, 316542, 422056, 633084, 1266168, 3745747, 7491494, 11237241, 14982988, 22474482, 29965976, 44948964, 89897928]

約数ペア:

[(1, 89897928), (2, 44948964), (3, 29965976), (4, 22474482), (6, 14982988), (8, 11237241), (12, 7491494), (24, 3745747), (71, 1266168), (142, 633084), (213, 422056), (284, 316542), (426, 211028), (568, 158271), (852, 105514), (1704, 52757)]