78076942

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1999}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 119520000

約数和(自身を除く): 41443058

約数列:

[1, 2, 59, 118, 331, 662, 1999, 3998, 19529, 39058, 117941, 235882, 661669, 1323338, 39038471, 78076942]

約数ペア:

[(1, 78076942), (2, 39038471), (59, 1323338), (118, 661669), (331, 235882), (662, 117941), (1999, 39058), (3998, 19529)]