68241544

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{7297}}^1$

素因数の和:7477

約数の個数: 32

約数和(自身を含む): 147127680

約数和(自身を除く): 78886136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 7297, 9352, 14594, 29188, 51079, 58376, 102158, 204316, 408632, 1218599, 2437198, 4874396, 8530193, 9748792, 17060386, 34120772, 68241544]

約数ペア:

[(1, 68241544), (2, 34120772), (4, 17060386), (7, 9748792), (8, 8530193), (14, 4874396), (28, 2437198), (56, 1218599), (167, 408632), (334, 204316), (668, 102158), (1169, 58376), (1336, 51079), (2338, 29188), (4676, 14594), (7297, 9352)]