68130830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{296221}}^1$

素因数の和:296251

約数の個数: 16

約数和(自身を含む): 127967904

約数和(自身を除く): 59837074

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 296221, 592442, 1481105, 2962210, 6813083, 13626166, 34065415, 68130830]

約数ペア:

[(1, 68130830), (2, 34065415), (5, 13626166), (10, 6813083), (23, 2962210), (46, 1481105), (115, 592442), (230, 296221)]