66042164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3821}}^1$

素因数の和:4003

約数の個数: 24

約数和(自身を含む): 120393000

約数和(自身を除く): 54350836

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 3821, 4321, 7642, 8642, 15284, 17284, 110809, 221618, 443236, 569329, 1138658, 2277316, 16510541, 33021082, 66042164]

約数ペア:

[(1, 66042164), (2, 33021082), (4, 16510541), (29, 2277316), (58, 1138658), (116, 569329), (149, 443236), (298, 221618), (596, 110809), (3821, 17284), (4321, 15284), (7642, 8642)]