78040126

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{9871}}^1$

素因数の和:9999

約数の個数: 16

約数和(自身を含む): 120833280

約数和(自身を除く): 42793154

約数列:

[1, 2, 59, 67, 118, 134, 3953, 7906, 9871, 19742, 582389, 661357, 1164778, 1322714, 39020063, 78040126]

約数ペア:

[(1, 78040126), (2, 39020063), (59, 1322714), (67, 1164778), (118, 661357), (134, 582389), (3953, 19742), (7906, 9871)]