61664978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{3343}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 96788736

約数和(自身を除く): 35123758

約数列:

[1, 2, 23, 46, 401, 802, 3343, 6686, 9223, 18446, 76889, 153778, 1340543, 2681086, 30832489, 61664978]

約数ペア:

[(1, 61664978), (2, 30832489), (23, 2681086), (46, 1340543), (401, 153778), (802, 76889), (3343, 18446), (6686, 9223)]