79131722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{1559}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 121867200

約数和(自身を除く): 42735478

約数列:

[1, 2, 41, 82, 619, 1238, 1559, 3118, 25379, 50758, 63919, 127838, 965021, 1930042, 39565861, 79131722]

約数ペア:

[(1, 79131722), (2, 39565861), (41, 1930042), (82, 965021), (619, 127838), (1238, 63919), (1559, 50758), (3118, 25379)]