40518888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2186

約数の個数: 64

約数和(自身を含む): 109589760

約数和(自身を除く): 69070872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2113, 2397, 3196, 4226, 4794, 6339, 6392, 8452, 9588, 12678, 16904, 19176, 25356, 35921, 50712, 71842, 99311, 107763, 143684, 198622, 215526, 287368, 297933, 397244, 431052, 595866, 794488, 862104, 1191732, 1688287, 2383464, 3376574, 5064861, 6753148, 10129722, 13506296, 20259444, 40518888]

約数ペア:

[(1, 40518888), (2, 20259444), (3, 13506296), (4, 10129722), (6, 6753148), (8, 5064861), (12, 3376574), (17, 2383464), (24, 1688287), (34, 1191732), (47, 862104), (51, 794488), (68, 595866), (94, 431052), (102, 397244), (136, 297933), (141, 287368), (188, 215526), (204, 198622), (282, 143684), (376, 107763), (408, 99311), (564, 71842), (799, 50712), (1128, 35921), (1598, 25356), (2113, 19176), (2397, 16904), (3196, 12678), (4226, 9588), (4794, 8452), (6339, 6392)]