65911716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140837}}^1$

素因数の和:140860

約数の個数: 36

約数和(自身を含む): 179427612

約数和(自身を除く): 113515896

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 140837, 281674, 422511, 563348, 845022, 1267533, 1690044, 1830881, 2535066, 3661762, 5070132, 5492643, 7323524, 10985286, 16477929, 21970572, 32955858, 65911716]

約数ペア:

[(1, 65911716), (2, 32955858), (3, 21970572), (4, 16477929), (6, 10985286), (9, 7323524), (12, 5492643), (13, 5070132), (18, 3661762), (26, 2535066), (36, 1830881), (39, 1690044), (52, 1267533), (78, 845022), (117, 563348), (156, 422511), (234, 281674), (468, 140837)]