27394849132

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{59509}}^1$

素因数の和:59962

約数の個数: 48

約数和(自身を含む): 56266943040

約数和(自身を除く): 28872093908

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 401, 574, 802, 1148, 1604, 2807, 5614, 11228, 16441, 32882, 59509, 65764, 115087, 119018, 230174, 238036, 416563, 460348, 833126, 1666252, 2439869, 4879738, 9759476, 17079083, 23863109, 34158166, 47726218, 68316332, 95452436, 167041763, 334083526, 668167052, 978387469, 1956774938, 3913549876, 6848712283, 13697424566, 27394849132]

約数ペア:

[(1, 27394849132), (2, 13697424566), (4, 6848712283), (7, 3913549876), (14, 1956774938), (28, 978387469), (41, 668167052), (82, 334083526), (164, 167041763), (287, 95452436), (401, 68316332), (574, 47726218), (802, 34158166), (1148, 23863109), (1604, 17079083), (2807, 9759476), (5614, 4879738), (11228, 2439869), (16441, 1666252), (32882, 833126), (59509, 460348), (65764, 416563), (115087, 238036), (119018, 230174)]