77140022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 125832960

約数和(自身を除く): 48692938

約数列:

[1, 2, 23, 43, 46, 59, 86, 118, 661, 989, 1322, 1357, 1978, 2537, 2714, 5074, 15203, 28423, 30406, 38999, 56846, 58351, 77998, 116702, 653729, 896977, 1307458, 1676957, 1793954, 3353914, 38570011, 77140022]

約数ペア:

[(1, 77140022), (2, 38570011), (23, 3353914), (43, 1793954), (46, 1676957), (59, 1307458), (86, 896977), (118, 653729), (661, 116702), (989, 77998), (1322, 58351), (1357, 56846), (1978, 38999), (2537, 30406), (2714, 28423), (5074, 15203)]