42667208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3461}}^1$

素因数の和:3557

約数の個数: 32

約数和(自身を含む): 84749760

約数和(自身を除く): 42082552

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 3461, 6164, 6922, 12328, 13844, 27688, 79603, 159206, 231887, 318412, 463774, 636824, 927548, 1855096, 5333401, 10666802, 21333604, 42667208]

約数ペア:

[(1, 42667208), (2, 21333604), (4, 10666802), (8, 5333401), (23, 1855096), (46, 927548), (67, 636824), (92, 463774), (134, 318412), (184, 231887), (268, 159206), (536, 79603), (1541, 27688), (3082, 13844), (3461, 12328), (6164, 6922)]