77322458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{2543}}^1$

素因数の和:3229

約数の個数: 16

約数和(自身を含む): 121257216

約数和(自身を除く): 43934758

約数列:

[1, 2, 23, 46, 661, 1322, 2543, 5086, 15203, 30406, 58489, 116978, 1680923, 3361846, 38661229, 77322458]

約数ペア:

[(1, 77322458), (2, 38661229), (23, 3361846), (46, 1680923), (661, 116978), (1322, 58489), (2543, 30406), (5086, 15203)]