67092018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 90501582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 149, 151, 213, 298, 302, 426, 447, 453, 497, 894, 906, 994, 1043, 1057, 1491, 2086, 2114, 2982, 3129, 3171, 6258, 6342, 10579, 10721, 21158, 21442, 22499, 31737, 32163, 44998, 63474, 64326, 67497, 74053, 75047, 134994, 148106, 150094, 157493, 222159, 225141, 314986, 444318, 450282, 472479, 944958, 1597429, 3194858, 4792287, 9584574, 11182003, 22364006, 33546009, 67092018]

約数ペア:

[(1, 67092018), (2, 33546009), (3, 22364006), (6, 11182003), (7, 9584574), (14, 4792287), (21, 3194858), (42, 1597429), (71, 944958), (142, 472479), (149, 450282), (151, 444318), (213, 314986), (298, 225141), (302, 222159), (426, 157493), (447, 150094), (453, 148106), (497, 134994), (894, 75047), (906, 74053), (994, 67497), (1043, 64326), (1057, 63474), (1491, 44998), (2086, 32163), (2114, 31737), (2982, 22499), (3129, 21442), (3171, 21158), (6258, 10721), (6342, 10579)]