126958572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271279}}^1$

素因数の和:271302

約数の個数: 36

約数和(自身を含む): 345610720

約数和(自身を除く): 218652148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 271279, 542558, 813837, 1085116, 1627674, 2441511, 3255348, 3526627, 4883022, 7053254, 9766044, 10579881, 14106508, 21159762, 31739643, 42319524, 63479286, 126958572]

約数ペア:

[(1, 126958572), (2, 63479286), (3, 42319524), (4, 31739643), (6, 21159762), (9, 14106508), (12, 10579881), (13, 9766044), (18, 7053254), (26, 4883022), (36, 3526627), (39, 3255348), (52, 2441511), (78, 1627674), (117, 1085116), (156, 813837), (234, 542558), (468, 271279)]