61904648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5779}}^1$

素因数の和:5901

約数の個数: 32

約数和(自身を含む): 126235200

約数和(自身を除く): 64330552

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 5779, 10712, 11558, 23116, 46232, 75127, 150254, 300508, 595237, 601016, 1190474, 2380948, 4761896, 7738081, 15476162, 30952324, 61904648]

約数ペア:

[(1, 61904648), (2, 30952324), (4, 15476162), (8, 7738081), (13, 4761896), (26, 2380948), (52, 1190474), (103, 601016), (104, 595237), (206, 300508), (412, 150254), (824, 75127), (1339, 46232), (2678, 23116), (5356, 11558), (5779, 10712)]