90623036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 191009280

約数和(自身を除く): 100386244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 109, 161, 218, 322, 436, 644, 763, 1291, 1526, 2507, 2582, 3052, 5014, 5164, 9037, 10028, 17549, 18074, 29693, 35098, 36148, 59386, 70196, 118772, 140719, 207851, 281438, 415702, 562876, 831404, 985033, 1970066, 3236537, 3940132, 6473074, 12946148, 22655759, 45311518, 90623036]

約数ペア:

[(1, 90623036), (2, 45311518), (4, 22655759), (7, 12946148), (14, 6473074), (23, 3940132), (28, 3236537), (46, 1970066), (92, 985033), (109, 831404), (161, 562876), (218, 415702), (322, 281438), (436, 207851), (644, 140719), (763, 118772), (1291, 70196), (1526, 59386), (2507, 36148), (2582, 35098), (3052, 29693), (5014, 18074), (5164, 17549), (9037, 10028)]