66503470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6793}}^1$

素因数の和:6900

約数の個数: 32

約数和(自身を含む): 132075360

約数和(自身を除く): 65571890

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 6793, 9790, 13586, 33965, 67930, 74723, 149446, 373615, 604577, 747230, 1209154, 3022885, 6045770, 6650347, 13300694, 33251735, 66503470]

約数ペア:

[(1, 66503470), (2, 33251735), (5, 13300694), (10, 6650347), (11, 6045770), (22, 3022885), (55, 1209154), (89, 747230), (110, 604577), (178, 373615), (445, 149446), (890, 74723), (979, 67930), (1958, 33965), (4895, 13586), (6793, 9790)]