66020402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{13063}}^1$

素因数の和:13110

約数の個数: 24

約数和(自身を含む): 119457216

約数和(自身を除く): 53436814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 13063, 26126, 91441, 182882, 248197, 496394, 1737379, 3474758, 4715743, 9431486, 33010201, 66020402]

約数ペア:

[(1, 66020402), (2, 33010201), (7, 9431486), (14, 4715743), (19, 3474758), (38, 1737379), (133, 496394), (266, 248197), (361, 182882), (722, 91441), (2527, 26126), (5054, 13063)]