68550448

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{72617}}^1$

素因数の和:72684

約数の個数: 20

約数和(自身を含む): 135069480

約数和(自身を除く): 66519032

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 72617, 145234, 290468, 580936, 1161872, 4284403, 8568806, 17137612, 34275224, 68550448]

約数ペア:

[(1, 68550448), (2, 34275224), (4, 17137612), (8, 8568806), (16, 4284403), (59, 1161872), (118, 580936), (236, 290468), (472, 145234), (944, 72617)]