74622136

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 143769600

約数和(自身を除く): 69147464

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 316, 568, 632, 1663, 3326, 5609, 6652, 11218, 13304, 22436, 44872, 118073, 131377, 236146, 262754, 472292, 525508, 944584, 1051016, 9327767, 18655534, 37311068, 74622136]

約数ペア:

[(1, 74622136), (2, 37311068), (4, 18655534), (8, 9327767), (71, 1051016), (79, 944584), (142, 525508), (158, 472292), (284, 262754), (316, 236146), (568, 131377), (632, 118073), (1663, 44872), (3326, 22436), (5609, 13304), (6652, 11218)]