64060472

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10691}}^1$

素因数の和:10811

約数の個数: 32

約数和(自身を含む): 138568320

約数和(自身を除く): 74507848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 10691, 21382, 42764, 74837, 85528, 149674, 299348, 598696, 1143937, 2287874, 4575748, 8007559, 9151496, 16015118, 32030236, 64060472]

約数ペア:

[(1, 64060472), (2, 32030236), (4, 16015118), (7, 9151496), (8, 8007559), (14, 4575748), (28, 2287874), (56, 1143937), (107, 598696), (214, 299348), (428, 149674), (749, 85528), (856, 74837), (1498, 42764), (2996, 21382), (5992, 10691)]