76654564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{161039}}^1$

素因数の和:161067

約数の個数: 24

約数和(自身を含む): 162328320

約数和(自身を除く): 85673756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 161039, 322078, 644156, 1127273, 2254546, 2737663, 4509092, 5475326, 10950652, 19163641, 38327282, 76654564]

約数ペア:

[(1, 76654564), (2, 38327282), (4, 19163641), (7, 10950652), (14, 5475326), (17, 4509092), (28, 2737663), (34, 2254546), (68, 1127273), (119, 644156), (238, 322078), (476, 161039)]