70470392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2953}}^1$

素因数の和:3135

約数の個数: 32

約数和(自身を含む): 140019600

約数和(自身を除く): 69549208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2953, 2983, 5906, 5966, 11812, 11932, 23624, 23864, 56107, 112214, 224428, 448856, 463621, 927242, 1854484, 3708968, 8808799, 17617598, 35235196, 70470392]

約数ペア:

[(1, 70470392), (2, 35235196), (4, 17617598), (8, 8808799), (19, 3708968), (38, 1854484), (76, 927242), (152, 463621), (157, 448856), (314, 224428), (628, 112214), (1256, 56107), (2953, 23864), (2983, 23624), (5906, 11932), (5966, 11812)]