68246576

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{37747}}^1$

素因数の和:37868

約数の個数: 20

約数和(自身を含む): 133401432

約数和(自身を除く): 65154856

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 37747, 75494, 150988, 301976, 603952, 4265411, 8530822, 17061644, 34123288, 68246576]

約数ペア:

[(1, 68246576), (2, 34123288), (4, 17061644), (8, 8530822), (16, 4265411), (113, 603952), (226, 301976), (452, 150988), (904, 75494), (1808, 37747)]