70814406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 163054080

約数和(自身を除く): 92239674

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 71, 78, 114, 142, 213, 247, 426, 494, 673, 741, 923, 1346, 1349, 1482, 1846, 2019, 2698, 2769, 4038, 4047, 5538, 8094, 8749, 12787, 17498, 17537, 25574, 26247, 35074, 38361, 47783, 52494, 52611, 76722, 95566, 105222, 143349, 166231, 286698, 332462, 498693, 621179, 907877, 997386, 1242358, 1815754, 1863537, 2723631, 3727074, 5447262, 11802401, 23604802, 35407203, 70814406]

約数ペア:

[(1, 70814406), (2, 35407203), (3, 23604802), (6, 11802401), (13, 5447262), (19, 3727074), (26, 2723631), (38, 1863537), (39, 1815754), (57, 1242358), (71, 997386), (78, 907877), (114, 621179), (142, 498693), (213, 332462), (247, 286698), (426, 166231), (494, 143349), (673, 105222), (741, 95566), (923, 76722), (1346, 52611), (1349, 52494), (1482, 47783), (1846, 38361), (2019, 35074), (2698, 26247), (2769, 25574), (4038, 17537), (4047, 17498), (5538, 12787), (8094, 8749)]