66705058306

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{33587}}^1$

素因数の和:33946

約数の個数: 32

約数和(自身を含む): 103556371968

約数和(自身を除く): 36851313662

約数列:

[1, 2, 61, 73, 122, 146, 223, 446, 4453, 8906, 13603, 16279, 27206, 32558, 33587, 67174, 993019, 1986038, 2048807, 2451851, 4097614, 4903702, 7489901, 14979802, 149562911, 299125822, 456883961, 546762773, 913767922, 1093525546, 33352529153, 66705058306]

約数ペア:

[(1, 66705058306), (2, 33352529153), (61, 1093525546), (73, 913767922), (122, 546762773), (146, 456883961), (223, 299125822), (446, 149562911), (4453, 14979802), (8906, 7489901), (13603, 4903702), (16279, 4097614), (27206, 2451851), (32558, 2048807), (33587, 1986038), (67174, 993019)]