18150372

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4153

約数の個数: 48

約数和(自身を含む): 48216000

約数和(自身を除く): 30065628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4099, 4428, 8198, 12297, 16396, 24594, 36891, 49188, 73782, 110673, 147564, 168059, 221346, 336118, 442692, 504177, 672236, 1008354, 1512531, 2016708, 3025062, 4537593, 6050124, 9075186, 18150372]

約数ペア:

[(1, 18150372), (2, 9075186), (3, 6050124), (4, 4537593), (6, 3025062), (9, 2016708), (12, 1512531), (18, 1008354), (27, 672236), (36, 504177), (41, 442692), (54, 336118), (82, 221346), (108, 168059), (123, 147564), (164, 110673), (246, 73782), (369, 49188), (492, 36891), (738, 24594), (1107, 16396), (1476, 12297), (2214, 8198), (4099, 4428)]