4392072

素因数分解:

$2^3\times 3^2\times {\mathrm{61001}}^1$

素因数の和:61013

約数の個数: 24

約数和(自身を含む): 11895390

約数和(自身を除く): 7503318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 61001, 122002, 183003, 244004, 366006, 488008, 549009, 732012, 1098018, 1464024, 2196036, 4392072]

約数ペア:

[(1, 4392072), (2, 2196036), (3, 1464024), (4, 1098018), (6, 732012), (8, 549009), (9, 488008), (12, 366006), (18, 244004), (24, 183003), (36, 122002), (72, 61001)]