138220273896

素因数分解:

$2^3\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{2889703}}^1$

素因数の和:2891705

約数の個数: 32

約数和(自身を含む): 345724186560

約数和(自身を除く): 207503912664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 47832, 2889703, 5779406, 8669109, 11558812, 17338218, 23117624, 34676436, 69352872, 5759178079, 11518356158, 17277534237, 23036712316, 34555068474, 46073424632, 69110136948, 138220273896]

約数ペア:

[(1, 138220273896), (2, 69110136948), (3, 46073424632), (4, 34555068474), (6, 23036712316), (8, 17277534237), (12, 11518356158), (24, 5759178079), (1993, 69352872), (3986, 34676436), (5979, 23117624), (7972, 17338218), (11958, 11558812), (15944, 8669109), (23916, 5779406), (47832, 2889703)]