72149418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7753}}^1$

素因数の和:7819

約数の個数: 48

約数和(自身を含む): 174185856

約数和(自身を除く): 102036438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 7753, 9306, 15506, 23259, 46518, 69777, 85283, 139554, 170566, 255849, 364391, 511698, 728782, 767547, 1093173, 1535094, 2186346, 3279519, 4008301, 6559038, 8016602, 12024903, 24049806, 36074709, 72149418]

約数ペア:

[(1, 72149418), (2, 36074709), (3, 24049806), (6, 12024903), (9, 8016602), (11, 6559038), (18, 4008301), (22, 3279519), (33, 2186346), (47, 1535094), (66, 1093173), (94, 767547), (99, 728782), (141, 511698), (198, 364391), (282, 255849), (423, 170566), (517, 139554), (846, 85283), (1034, 69777), (1551, 46518), (3102, 23259), (4653, 15506), (7753, 9306)]