90256554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{701}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 205006464

約数和(自身を除く): 114749910

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 311, 414, 622, 701, 933, 1402, 1866, 2103, 2799, 4206, 5598, 6309, 7153, 12618, 14306, 16123, 21459, 32246, 42918, 48369, 64377, 96738, 128754, 145107, 218011, 290214, 436022, 654033, 1308066, 1962099, 3924198, 5014253, 10028506, 15042759, 30085518, 45128277, 90256554]

約数ペア:

[(1, 90256554), (2, 45128277), (3, 30085518), (6, 15042759), (9, 10028506), (18, 5014253), (23, 3924198), (46, 1962099), (69, 1308066), (138, 654033), (207, 436022), (311, 290214), (414, 218011), (622, 145107), (701, 128754), (933, 96738), (1402, 64377), (1866, 48369), (2103, 42918), (2799, 32246), (4206, 21459), (5598, 16123), (6309, 14306), (7153, 12618)]