70508132

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5189}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 127881600

約数和(自身を除く): 57373468

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 5189, 6794, 10378, 13588, 20756, 223127, 409931, 446254, 819862, 892508, 1639724, 17627033, 35254066, 70508132]

約数ペア:

[(1, 70508132), (2, 35254066), (4, 17627033), (43, 1639724), (79, 892508), (86, 819862), (158, 446254), (172, 409931), (316, 223127), (3397, 20756), (5189, 13588), (6794, 10378)]