71370468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{152501}}^1$

素因数の和:152524

約数の個数: 36

約数和(自身を含む): 194287548

約数和(自身を除く): 122917080

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 152501, 305002, 457503, 610004, 915006, 1372509, 1830012, 1982513, 2745018, 3965026, 5490036, 5947539, 7930052, 11895078, 17842617, 23790156, 35685234, 71370468]

約数ペア:

[(1, 71370468), (2, 35685234), (3, 23790156), (4, 17842617), (6, 11895078), (9, 7930052), (12, 5947539), (13, 5490036), (18, 3965026), (26, 2745018), (36, 1982513), (39, 1830012), (52, 1372509), (78, 915006), (117, 610004), (156, 457503), (234, 305002), (468, 152501)]