61681698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263597}}^1$

素因数の和:263618

約数の個数: 24

約数和(自身を含む): 143924508

約数和(自身を除く): 82242810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263597, 527194, 790791, 1581582, 2372373, 3426761, 4744746, 6853522, 10280283, 20560566, 30840849, 61681698]

約数ペア:

[(1, 61681698), (2, 30840849), (3, 20560566), (6, 10280283), (9, 6853522), (13, 4744746), (18, 3426761), (26, 2372373), (39, 1581582), (78, 790791), (117, 527194), (234, 263597)]