74766854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{7681}}^1$

素因数の和:7871

約数の個数: 16

約数和(自身を含む): 116520576

約数和(自身を除く): 41753722

約数列:

[1, 2, 31, 62, 157, 314, 4867, 7681, 9734, 15362, 238111, 476222, 1205917, 2411834, 37383427, 74766854]

約数ペア:

[(1, 74766854), (2, 37383427), (31, 2411834), (62, 1205917), (157, 476222), (314, 238111), (4867, 15362), (7681, 9734)]