18169008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2682

約数の個数: 80

約数和(自身を含む): 55163136

約数和(自身を除く): 36994128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 2647, 3432, 5294, 6864, 7941, 10588, 15882, 21176, 29117, 31764, 34411, 42352, 58234, 63528, 68822, 87351, 103233, 116468, 127056, 137644, 174702, 206466, 232936, 275288, 349404, 378521, 412932, 465872, 550576, 698808, 757042, 825864, 1135563, 1397616, 1514084, 1651728, 2271126, 3028168, 4542252, 6056336, 9084504, 18169008]

約数ペア:

[(1, 18169008), (2, 9084504), (3, 6056336), (4, 4542252), (6, 3028168), (8, 2271126), (11, 1651728), (12, 1514084), (13, 1397616), (16, 1135563), (22, 825864), (24, 757042), (26, 698808), (33, 550576), (39, 465872), (44, 412932), (48, 378521), (52, 349404), (66, 275288), (78, 232936), (88, 206466), (104, 174702), (132, 137644), (143, 127056), (156, 116468), (176, 103233), (208, 87351), (264, 68822), (286, 63528), (312, 58234), (429, 42352), (528, 34411), (572, 31764), (624, 29117), (858, 21176), (1144, 15882), (1716, 10588), (2288, 7941), (2647, 6864), (3432, 5294)]