64011912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 169464000

約数和(自身を除く): 105452088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 229, 456, 458, 613, 687, 916, 1226, 1374, 1832, 1839, 2452, 2748, 3678, 4351, 4904, 5496, 7356, 8702, 11647, 13053, 14712, 17404, 23294, 26106, 34808, 34941, 46588, 52212, 69882, 93176, 104424, 139764, 140377, 279528, 280754, 421131, 561508, 842262, 1123016, 1684524, 2667163, 3369048, 5334326, 8001489, 10668652, 16002978, 21337304, 32005956, 64011912]

約数ペア:

[(1, 64011912), (2, 32005956), (3, 21337304), (4, 16002978), (6, 10668652), (8, 8001489), (12, 5334326), (19, 3369048), (24, 2667163), (38, 1684524), (57, 1123016), (76, 842262), (114, 561508), (152, 421131), (228, 280754), (229, 279528), (456, 140377), (458, 139764), (613, 104424), (687, 93176), (916, 69882), (1226, 52212), (1374, 46588), (1832, 34941), (1839, 34808), (2452, 26106), (2748, 23294), (3678, 17404), (4351, 14712), (4904, 13053), (5496, 11647), (7356, 8702)]