72041476028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{863}}^1\times {\mathrm{7351}}^1$

素因数の和:8402

約数の個数: 48

約数和(自身を含む): 134461845504

約数和(自身を除く): 62420369476

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 863, 1726, 2839, 3452, 5678, 7351, 11356, 14671, 14702, 29342, 29404, 58684, 124967, 144121, 249934, 288242, 499868, 576484, 1227617, 2450057, 2455234, 4900114, 4910468, 6343913, 9800228, 12687826, 20869489, 25375652, 41738978, 83477956, 107846521, 215693042, 431386084, 1059433471, 2118866942, 4237733884, 18010369007, 36020738014, 72041476028]

約数ペア:

[(1, 72041476028), (2, 36020738014), (4, 18010369007), (17, 4237733884), (34, 2118866942), (68, 1059433471), (167, 431386084), (334, 215693042), (668, 107846521), (863, 83477956), (1726, 41738978), (2839, 25375652), (3452, 20869489), (5678, 12687826), (7351, 9800228), (11356, 6343913), (14671, 4910468), (14702, 4900114), (29342, 2455234), (29404, 2450057), (58684, 1227617), (124967, 576484), (144121, 499868), (249934, 288242)]