71776835

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 93997584

約数和(自身を除く): 22220749

約数列:

[1, 5, 13, 65, 169, 173, 491, 845, 865, 2249, 2455, 6383, 11245, 29237, 31915, 82979, 84943, 146185, 414895, 424715, 1104259, 5521295, 14355367, 71776835]

約数ペア:

[(1, 71776835), (5, 14355367), (13, 5521295), (65, 1104259), (169, 424715), (173, 414895), (491, 146185), (845, 84943), (865, 82979), (2249, 31915), (2455, 29237), (6383, 11245)]