72952552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{479951}}^1$

素因数の和:479976

約数の個数: 16

約数和(自身を含む): 143985600

約数和(自身を除く): 71033048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 479951, 959902, 1919804, 3839608, 9119069, 18238138, 36476276, 72952552]

約数ペア:

[(1, 72952552), (2, 36476276), (4, 18238138), (8, 9119069), (19, 3839608), (38, 1919804), (76, 959902), (152, 479951)]