66045018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3797}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 142926336

約数和(自身を除く): 76881318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 3797, 5798, 7594, 8697, 11391, 17394, 22782, 49361, 98722, 148083, 296166, 846731, 1693462, 2540193, 5080386, 11007503, 22015006, 33022509, 66045018]

約数ペア:

[(1, 66045018), (2, 33022509), (3, 22015006), (6, 11007503), (13, 5080386), (26, 2540193), (39, 1693462), (78, 846731), (223, 296166), (446, 148083), (669, 98722), (1338, 49361), (2899, 22782), (3797, 17394), (5798, 11391), (7594, 8697)]