74155864

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{863}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 71410856

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 467, 863, 934, 1726, 1868, 3452, 3736, 6904, 10741, 19849, 21482, 39698, 42964, 79396, 85928, 158792, 403021, 806042, 1612084, 3224168, 9269483, 18538966, 37077932, 74155864]

約数ペア:

[(1, 74155864), (2, 37077932), (4, 18538966), (8, 9269483), (23, 3224168), (46, 1612084), (92, 806042), (184, 403021), (467, 158792), (863, 85928), (934, 79396), (1726, 42964), (1868, 39698), (3452, 21482), (3736, 19849), (6904, 10741)]