65244348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1411

約数の個数: 72

約数和(自身を含む): 179379200

約数和(自身を除く): 114134852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1279, 1308, 1417, 1962, 2558, 2834, 3837, 3924, 4251, 5116, 5668, 7674, 8502, 11511, 12753, 15348, 16627, 17004, 23022, 25506, 33254, 46044, 49881, 51012, 66508, 99762, 139411, 149643, 199524, 278822, 299286, 418233, 557644, 598572, 836466, 1254699, 1672932, 1812343, 2509398, 3624686, 5018796, 5437029, 7249372, 10874058, 16311087, 21748116, 32622174, 65244348]

約数ペア:

[(1, 65244348), (2, 32622174), (3, 21748116), (4, 16311087), (6, 10874058), (9, 7249372), (12, 5437029), (13, 5018796), (18, 3624686), (26, 2509398), (36, 1812343), (39, 1672932), (52, 1254699), (78, 836466), (109, 598572), (117, 557644), (156, 418233), (218, 299286), (234, 278822), (327, 199524), (436, 149643), (468, 139411), (654, 99762), (981, 66508), (1279, 51012), (1308, 49881), (1417, 46044), (1962, 33254), (2558, 25506), (2834, 23022), (3837, 17004), (3924, 16627), (4251, 15348), (5116, 12753), (5668, 11511), (7674, 8502)]