70400538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{300857}}^1$

素因数の和:300878

約数の個数: 24

約数和(自身を含む): 164268468

約数和(自身を除く): 93867930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 300857, 601714, 902571, 1805142, 2707713, 3911141, 5415426, 7822282, 11733423, 23466846, 35200269, 70400538]

約数ペア:

[(1, 70400538), (2, 35200269), (3, 23466846), (6, 11733423), (9, 7822282), (13, 5415426), (18, 3911141), (26, 2707713), (39, 1805142), (78, 902571), (117, 601714), (234, 300857)]