63481330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13421}}^1$

素因数の和:13482

約数の個数: 32

約数和(自身を含む): 127562688

約数和(自身を除く): 64081358

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 13421, 26842, 67105, 134210, 147631, 295262, 577103, 738155, 1154206, 1476310, 2885515, 5771030, 6348133, 12696266, 31740665, 63481330]

約数ペア:

[(1, 63481330), (2, 31740665), (5, 12696266), (10, 6348133), (11, 5771030), (22, 2885515), (43, 1476310), (55, 1154206), (86, 738155), (110, 577103), (215, 295262), (430, 147631), (473, 134210), (946, 67105), (2365, 26842), (4730, 13421)]