69745039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 91607040

約数和(自身を除く): 21862001

約数列:

[1, 7, 13, 23, 47, 91, 161, 299, 329, 611, 709, 1081, 2093, 4277, 4963, 7567, 9217, 14053, 16307, 33323, 64519, 98371, 114149, 211991, 233261, 433199, 766429, 1483937, 3032393, 5365003, 9963577, 69745039]

約数ペア:

[(1, 69745039), (7, 9963577), (13, 5365003), (23, 3032393), (47, 1483937), (91, 766429), (161, 433199), (299, 233261), (329, 211991), (611, 114149), (709, 98371), (1081, 64519), (2093, 33323), (4277, 16307), (4963, 14053), (7567, 9217)]