78870067610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{937033}}^1$

素因数の和:937502

約数の個数: 32

約数和(自身を含む): 149775514560

約数和(自身を除く): 70905446950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 443, 886, 2215, 4430, 8417, 16834, 42085, 84170, 937033, 1874066, 4685165, 9370330, 17803627, 35607254, 89018135, 178036270, 415105619, 830211238, 2075528095, 4151056190, 7887006761, 15774013522, 39435033805, 78870067610]

約数ペア:

[(1, 78870067610), (2, 39435033805), (5, 15774013522), (10, 7887006761), (19, 4151056190), (38, 2075528095), (95, 830211238), (190, 415105619), (443, 178036270), (886, 89018135), (2215, 35607254), (4430, 17803627), (8417, 9370330), (16834, 4685165), (42085, 1874066), (84170, 937033)]