40875592

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{28229}}^1$

素因数の和:28416

約数の個数: 16

約数和(自身を含む): 77067900

約数和(自身を除く): 36192308

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 28229, 56458, 112916, 225832, 5109449, 10218898, 20437796, 40875592]

約数ペア:

[(1, 40875592), (2, 20437796), (4, 10218898), (8, 5109449), (181, 225832), (362, 112916), (724, 56458), (1448, 28229)]