18068795148

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{31039}}^1$

素因数の和:31534

約数の個数: 48

約数和(自身を含む): 42586880000

約数和(自身を除く): 24518084852

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 349, 417, 556, 698, 834, 1047, 1396, 1668, 2094, 4188, 31039, 48511, 62078, 93117, 97022, 124156, 145533, 186234, 194044, 291066, 372468, 582132, 4314421, 8628842, 10832611, 12943263, 17257684, 21665222, 25886526, 32497833, 43330444, 51773052, 64995666, 129991332, 1505732929, 3011465858, 4517198787, 6022931716, 9034397574, 18068795148]

約数ペア:

[(1, 18068795148), (2, 9034397574), (3, 6022931716), (4, 4517198787), (6, 3011465858), (12, 1505732929), (139, 129991332), (278, 64995666), (349, 51773052), (417, 43330444), (556, 32497833), (698, 25886526), (834, 21665222), (1047, 17257684), (1396, 12943263), (1668, 10832611), (2094, 8628842), (4188, 4314421), (31039, 582132), (48511, 372468), (62078, 291066), (93117, 194044), (97022, 186234), (124156, 145533)]