18150159816

素因数分解:

$2^3\times 3^2\times {\mathrm{20269}}^1\times {\mathrm{12437}}^1$

素因数の和:32718

約数の個数: 48

約数和(自身を含む): 49163060700

約数和(自身を除く): 31012900884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 12437, 20269, 24874, 37311, 40538, 49748, 60807, 74622, 81076, 99496, 111933, 121614, 149244, 162152, 182421, 223866, 243228, 298488, 364842, 447732, 486456, 729684, 895464, 1459368, 252085553, 504171106, 756256659, 1008342212, 1512513318, 2016684424, 2268769977, 3025026636, 4537539954, 6050053272, 9075079908, 18150159816]

約数ペア:

[(1, 18150159816), (2, 9075079908), (3, 6050053272), (4, 4537539954), (6, 3025026636), (8, 2268769977), (9, 2016684424), (12, 1512513318), (18, 1008342212), (24, 756256659), (36, 504171106), (72, 252085553), (12437, 1459368), (20269, 895464), (24874, 729684), (37311, 486456), (40538, 447732), (49748, 364842), (60807, 298488), (74622, 243228), (81076, 223866), (99496, 182421), (111933, 162152), (121614, 149244)]