72657234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{310501}}^1$

素因数の和:310522

約数の個数: 24

約数和(自身を含む): 169534092

約数和(自身を除く): 96876858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 310501, 621002, 931503, 1863006, 2794509, 4036513, 5589018, 8073026, 12109539, 24219078, 36328617, 72657234]

約数ペア:

[(1, 72657234), (2, 36328617), (3, 24219078), (6, 12109539), (9, 8073026), (13, 5589018), (18, 4036513), (26, 2794509), (39, 1863006), (78, 931503), (117, 621002), (234, 310501)]