72133079036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1759}}^1\times {\mathrm{2377}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 133594137600

約数和(自身を除く): 61461058564

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 1759, 2377, 3518, 4313, 4754, 7036, 8626, 9508, 17252, 33421, 45163, 66842, 90326, 133684, 180652, 399293, 539579, 798586, 1079158, 1597172, 2158316, 4181143, 7586567, 8362286, 10252001, 15173134, 16724572, 20504002, 30346268, 41008004, 79441717, 158883434, 317766868, 949119461, 1898238922, 3796477844, 18033269759, 36066539518, 72133079036]

約数ペア:

[(1, 72133079036), (2, 36066539518), (4, 18033269759), (19, 3796477844), (38, 1898238922), (76, 949119461), (227, 317766868), (454, 158883434), (908, 79441717), (1759, 41008004), (2377, 30346268), (3518, 20504002), (4313, 16724572), (4754, 15173134), (7036, 10252001), (8626, 8362286), (9508, 7586567), (17252, 4181143), (33421, 2158316), (45163, 1597172), (66842, 1079158), (90326, 798586), (133684, 539579), (180652, 399293)]