77640332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{252079}}^1$

素因数の和:252101

約数の個数: 24

約数和(自身を含む): 169397760

約数和(自身を除く): 91757428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 252079, 504158, 1008316, 1764553, 2772869, 3529106, 5545738, 7058212, 11091476, 19410083, 38820166, 77640332]

約数ペア:

[(1, 77640332), (2, 38820166), (4, 19410083), (7, 11091476), (11, 7058212), (14, 5545738), (22, 3529106), (28, 2772869), (44, 1764553), (77, 1008316), (154, 504158), (308, 252079)]