69749342

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10908

約数の個数: 24

約数和(自身を含む): 119264760

約数和(自身を除く): 49515418

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 10861, 21722, 141193, 206359, 282386, 412718, 1835509, 2682667, 3671018, 5365334, 34874671, 69749342]

約数ペア:

[(1, 69749342), (2, 34874671), (13, 5365334), (19, 3671018), (26, 2682667), (38, 1835509), (169, 412718), (247, 282386), (338, 206359), (494, 141193), (3211, 21722), (6422, 10861)]