72569464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 86060936

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 179, 187, 271, 358, 374, 542, 716, 748, 1084, 1432, 1496, 1969, 2168, 2981, 3043, 3938, 4607, 5962, 6086, 7876, 9214, 11924, 12172, 15752, 18428, 23848, 24344, 33473, 36856, 48509, 50677, 66946, 97018, 101354, 133892, 194036, 202708, 267784, 388072, 405416, 533599, 824653, 1067198, 1649306, 2134396, 3298612, 4268792, 6597224, 9071183, 18142366, 36284732, 72569464]

約数ペア:

[(1, 72569464), (2, 36284732), (4, 18142366), (8, 9071183), (11, 6597224), (17, 4268792), (22, 3298612), (34, 2134396), (44, 1649306), (68, 1067198), (88, 824653), (136, 533599), (179, 405416), (187, 388072), (271, 267784), (358, 202708), (374, 194036), (542, 133892), (716, 101354), (748, 97018), (1084, 66946), (1432, 50677), (1496, 48509), (1969, 36856), (2168, 33473), (2981, 24344), (3043, 23848), (3938, 18428), (4607, 15752), (5962, 12172), (6086, 11924), (7876, 9214)]