64834168

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4091}}^1$

素因数の和:4387

約数の個数: 32

約数和(自身を含む): 139455360

約数和(自身を除く): 74621192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 4091, 7924, 8182, 15848, 16364, 28637, 32728, 57274, 114548, 229096, 1157753, 2315506, 4631012, 8104271, 9262024, 16208542, 32417084, 64834168]

約数ペア:

[(1, 64834168), (2, 32417084), (4, 16208542), (7, 9262024), (8, 8104271), (14, 4631012), (28, 2315506), (56, 1157753), (283, 229096), (566, 114548), (1132, 57274), (1981, 32728), (2264, 28637), (3962, 16364), (4091, 15848), (7924, 8182)]