68764472

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4339}}^1$

素因数の和:4635

約数の個数: 32

約数和(自身を含む): 147907200

約数和(自身を除く): 79142728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 4339, 7924, 8678, 15848, 17356, 30373, 34712, 60746, 121492, 242984, 1227937, 2455874, 4911748, 8595559, 9823496, 17191118, 34382236, 68764472]

約数ペア:

[(1, 68764472), (2, 34382236), (4, 17191118), (7, 9823496), (8, 8595559), (14, 4911748), (28, 2455874), (56, 1227937), (283, 242984), (566, 121492), (1132, 60746), (1981, 34712), (2264, 30373), (3962, 17356), (4339, 15848), (7924, 8678)]