28323522

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 63917568

約数和(自身を除く): 35594046

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 193, 263, 279, 386, 526, 558, 579, 789, 1158, 1578, 1737, 2367, 3474, 4734, 5983, 8153, 11966, 16306, 17949, 24459, 35898, 48918, 50759, 53847, 73377, 101518, 107694, 146754, 152277, 304554, 456831, 913662, 1573529, 3147058, 4720587, 9441174, 14161761, 28323522]

約数ペア:

[(1, 28323522), (2, 14161761), (3, 9441174), (6, 4720587), (9, 3147058), (18, 1573529), (31, 913662), (62, 456831), (93, 304554), (186, 152277), (193, 146754), (263, 107694), (279, 101518), (386, 73377), (526, 53847), (558, 50759), (579, 48918), (789, 35898), (1158, 24459), (1578, 17949), (1737, 16306), (2367, 11966), (3474, 8153), (4734, 5983)]