70256914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5437}}^1$

素因数の和:5530

約数の個数: 32

約数和(自身を含む): 131556096

約数和(自身を除く): 61299182

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 5437, 6461, 10874, 12922, 38059, 70681, 76118, 141362, 386027, 494767, 772054, 989534, 2702189, 5018351, 5404378, 10036702, 35128457, 70256914]

約数ペア:

[(1, 70256914), (2, 35128457), (7, 10036702), (13, 5404378), (14, 5018351), (26, 2702189), (71, 989534), (91, 772054), (142, 494767), (182, 386027), (497, 141362), (923, 76118), (994, 70681), (1846, 38059), (5437, 12922), (6461, 10874)]