85897672

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15187}}^1$

素因数の和:15301

約数の個数: 32

約数和(自身を含む): 185901120

約数和(自身を除く): 100003448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 15187, 30374, 60748, 106309, 121496, 212618, 425236, 850472, 1533887, 3067774, 6135548, 10737209, 12271096, 21474418, 42948836, 85897672]

約数ペア:

[(1, 85897672), (2, 42948836), (4, 21474418), (7, 12271096), (8, 10737209), (14, 6135548), (28, 3067774), (56, 1533887), (101, 850472), (202, 425236), (404, 212618), (707, 121496), (808, 106309), (1414, 60748), (2828, 30374), (5656, 15187)]