70708820188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{509}}^1\times {\mathrm{5659}}^1$

素因数の和:6227

約数の個数: 72

約数和(自身を含む): 138574119600

約数和(自身を除く): 67865299412

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 509, 646, 722, 1018, 1292, 1444, 2036, 5659, 6137, 8653, 9671, 11318, 12274, 17306, 19342, 22636, 24548, 34612, 38684, 96203, 107521, 164407, 183749, 192406, 215042, 328814, 367498, 384812, 430084, 657628, 734996, 1827857, 2042899, 2880431, 3123733, 3655714, 4085798, 5760862, 6247466, 7311428, 8171596, 11521724, 12494932, 34729283, 48967327, 54728189, 69458566, 97934654, 109456378, 138917132, 195869308, 218912756, 930379213, 1039835591, 1860758426, 2079671182, 3721516852, 4159342364, 17677205047, 35354410094, 70708820188]

約数ペア:

[(1, 70708820188), (2, 35354410094), (4, 17677205047), (17, 4159342364), (19, 3721516852), (34, 2079671182), (38, 1860758426), (68, 1039835591), (76, 930379213), (323, 218912756), (361, 195869308), (509, 138917132), (646, 109456378), (722, 97934654), (1018, 69458566), (1292, 54728189), (1444, 48967327), (2036, 34729283), (5659, 12494932), (6137, 11521724), (8653, 8171596), (9671, 7311428), (11318, 6247466), (12274, 5760862), (17306, 4085798), (19342, 3655714), (22636, 3123733), (24548, 2880431), (34612, 2042899), (38684, 1827857), (96203, 734996), (107521, 657628), (164407, 430084), (183749, 384812), (192406, 367498), (215042, 328814)]