71549556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{458651}}^1$

素因数の和:458671

約数の個数: 24

約数和(自身を含む): 179791584

約数和(自身を除く): 108242028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 458651, 917302, 1375953, 1834604, 2751906, 5503812, 5962463, 11924926, 17887389, 23849852, 35774778, 71549556]

約数ペア:

[(1, 71549556), (2, 35774778), (3, 23849852), (4, 17887389), (6, 11924926), (12, 5962463), (13, 5503812), (26, 2751906), (39, 1834604), (52, 1375953), (78, 917302), (156, 458651)]