69005176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7573}}^1$

素因数の和:7663

約数の個数: 32

約数和(自身を含む): 139058640

約数和(自身を除く): 70053464

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 7573, 9112, 15146, 30292, 60584, 128741, 257482, 507391, 514964, 1014782, 1029928, 2029564, 4059128, 8625647, 17251294, 34502588, 69005176]

約数ペア:

[(1, 69005176), (2, 34502588), (4, 17251294), (8, 8625647), (17, 4059128), (34, 2029564), (67, 1029928), (68, 1014782), (134, 514964), (136, 507391), (268, 257482), (536, 128741), (1139, 60584), (2278, 30292), (4556, 15146), (7573, 9112)]