88919390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12577}}^1$

素因数の和:12692

約数の個数: 32

約数和(自身を含む): 184745664

約数和(自身を除く): 95826274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 12577, 25154, 62885, 88039, 125770, 176078, 440195, 880390, 1270277, 2540554, 6351385, 8891939, 12702770, 17783878, 44459695, 88919390]

約数ペア:

[(1, 88919390), (2, 44459695), (5, 17783878), (7, 12702770), (10, 8891939), (14, 6351385), (35, 2540554), (70, 1270277), (101, 880390), (202, 440195), (505, 176078), (707, 125770), (1010, 88039), (1414, 62885), (3535, 25154), (7070, 12577)]