18565563006

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{83401}}^1$

素因数の和:83641

約数の個数: 48

約数和(自身を含む): 40983742800

約数和(自身を除く): 22418179794

約数列:

[1, 2, 3, 6, 9, 18, 83, 149, 166, 249, 298, 447, 498, 747, 894, 1341, 1494, 2682, 12367, 24734, 37101, 74202, 83401, 111303, 166802, 222606, 250203, 500406, 750609, 1501218, 6922283, 12426749, 13844566, 20766849, 24853498, 37280247, 41533698, 62300547, 74560494, 111840741, 124601094, 223681482, 1031420167, 2062840334, 3094260501, 6188521002, 9282781503, 18565563006]

約数ペア:

[(1, 18565563006), (2, 9282781503), (3, 6188521002), (6, 3094260501), (9, 2062840334), (18, 1031420167), (83, 223681482), (149, 124601094), (166, 111840741), (249, 74560494), (298, 62300547), (447, 41533698), (498, 37280247), (747, 24853498), (894, 20766849), (1341, 13844566), (1494, 12426749), (2682, 6922283), (12367, 1501218), (24734, 750609), (37101, 500406), (74202, 250203), (83401, 222606), (111303, 166802)]