91720668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1259}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 231154560

約数和(自身を除く): 139433892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 467, 934, 1259, 1401, 1868, 2518, 2802, 3777, 5036, 5604, 6071, 7554, 12142, 15108, 16367, 18213, 24284, 32734, 36426, 49101, 65468, 72852, 98202, 196404, 587953, 1175906, 1763859, 2351812, 3527718, 7055436, 7643389, 15286778, 22930167, 30573556, 45860334, 91720668]

約数ペア:

[(1, 91720668), (2, 45860334), (3, 30573556), (4, 22930167), (6, 15286778), (12, 7643389), (13, 7055436), (26, 3527718), (39, 2351812), (52, 1763859), (78, 1175906), (156, 587953), (467, 196404), (934, 98202), (1259, 72852), (1401, 65468), (1868, 49101), (2518, 36426), (2802, 32734), (3777, 24284), (5036, 18213), (5604, 16367), (6071, 15108), (7554, 12142)]