70502468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7459}}^1$

素因数の和:7619

約数の個数: 24

約数和(自身を含む): 131594400

約数和(自身を除く): 61091932

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 7459, 9452, 14918, 29836, 126803, 253606, 507212, 1036801, 2073602, 4147204, 17625617, 35251234, 70502468]

約数ペア:

[(1, 70502468), (2, 35251234), (4, 17625617), (17, 4147204), (34, 2073602), (68, 1036801), (139, 507212), (278, 253606), (556, 126803), (2363, 29836), (4726, 14918), (7459, 9452)]