86937642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11867}}^1$

素因数の和:11923

約数の個数: 48

約数和(自身を含む): 211060512

約数和(自身を除く): 124122870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 11867, 23734, 35601, 71202, 106803, 130537, 213606, 261074, 391611, 439079, 783222, 878158, 1174833, 1317237, 2349666, 2634474, 3951711, 4829869, 7903422, 9659738, 14489607, 28979214, 43468821, 86937642]

約数ペア:

[(1, 86937642), (2, 43468821), (3, 28979214), (6, 14489607), (9, 9659738), (11, 7903422), (18, 4829869), (22, 3951711), (33, 2634474), (37, 2349666), (66, 1317237), (74, 1174833), (99, 878158), (111, 783222), (198, 439079), (222, 391611), (333, 261074), (407, 213606), (666, 130537), (814, 106803), (1221, 71202), (2442, 35601), (3663, 23734), (7326, 11867)]