72424618

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8842

約数の個数: 32

約数和(自身を含む): 134922240

約数和(自身を除く): 62497622

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 8783, 17566, 61481, 122962, 166877, 272273, 333754, 544546, 1168139, 1905911, 2336278, 3811822, 5173187, 10346374, 36212309, 72424618]

約数ペア:

[(1, 72424618), (2, 36212309), (7, 10346374), (14, 5173187), (19, 3811822), (31, 2336278), (38, 1905911), (62, 1168139), (133, 544546), (217, 333754), (266, 272273), (434, 166877), (589, 122962), (1178, 61481), (4123, 17566), (8246, 8783)]