90722408

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{34469}}^1$

素因数の和:34529

約数の個数: 32

約数和(自身を含む): 198547200

約数和(自身を除く): 107824792

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 34469, 68938, 137876, 241283, 275752, 482566, 965132, 1620043, 1930264, 3240086, 6480172, 11340301, 12960344, 22680602, 45361204, 90722408]

約数ペア:

[(1, 90722408), (2, 45361204), (4, 22680602), (7, 12960344), (8, 11340301), (14, 6480172), (28, 3240086), (47, 1930264), (56, 1620043), (94, 965132), (188, 482566), (329, 275752), (376, 241283), (658, 137876), (1316, 68938), (2632, 34469)]