72896407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5454

約数の個数: 16

約数和(自身を含む): 82667520

約数和(自身を除く): 9771113

約数列:

[1, 19, 23, 31, 437, 589, 713, 5381, 13547, 102239, 123763, 166811, 2351497, 3169409, 3836653, 72896407]

約数ペア:

[(1, 72896407), (19, 3836653), (23, 3169409), (31, 2351497), (437, 166811), (589, 123763), (713, 102239), (5381, 13547)]