66339390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{170101}}^1$

素因数の和:170124

約数の個数: 32

約数和(自身を含む): 171462816

約数和(自身を除く): 105123426

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 170101, 340202, 510303, 850505, 1020606, 1701010, 2211313, 2551515, 4422626, 5103030, 6633939, 11056565, 13267878, 22113130, 33169695, 66339390]

約数ペア:

[(1, 66339390), (2, 33169695), (3, 22113130), (5, 13267878), (6, 11056565), (10, 6633939), (13, 5103030), (15, 4422626), (26, 2551515), (30, 2211313), (39, 1701010), (65, 1020606), (78, 850505), (130, 510303), (195, 340202), (390, 170101)]