71996142

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{106189}}^1$

素因数の和:106307

約数の個数: 16

約数和(自身を含む): 145267920

約数和(自身を除く): 73271778

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 106189, 212378, 318567, 637134, 11999357, 23998714, 35998071, 71996142]

約数ペア:

[(1, 71996142), (2, 35998071), (3, 23998714), (6, 11999357), (113, 637134), (226, 318567), (339, 212378), (678, 106189)]