90679316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19163}}^1$

素因数の和:19200

約数の個数: 36

約数和(自身を含む): 196392672

約数和(自身を除く): 105713356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 19163, 38326, 76652, 134141, 249119, 268282, 498238, 536564, 996476, 1743833, 3238547, 3487666, 6477094, 6975332, 12954188, 22669829, 45339658, 90679316]

約数ペア:

[(1, 90679316), (2, 45339658), (4, 22669829), (7, 12954188), (13, 6975332), (14, 6477094), (26, 3487666), (28, 3238547), (52, 1743833), (91, 996476), (169, 536564), (182, 498238), (338, 268282), (364, 249119), (676, 134141), (1183, 76652), (2366, 38326), (4732, 19163)]