67217942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{74521}}^1$

素因数の和:74575

約数の個数: 16

約数和(自身を含む): 112677264

約数和(自身を除く): 45459322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 74521, 149042, 819731, 1639462, 3055361, 6110722, 33608971, 67217942]

約数ペア:

[(1, 67217942), (2, 33608971), (11, 6110722), (22, 3055361), (41, 1639462), (82, 819731), (451, 149042), (902, 74521)]