72320843

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4271}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 86123520

約数和(自身を除く): 13802677

約数列:

[1, 7, 41, 59, 287, 413, 2419, 4271, 16933, 29897, 175111, 251989, 1225777, 1763923, 10331549, 72320843]

約数ペア:

[(1, 72320843), (7, 10331549), (41, 1763923), (59, 1225777), (287, 251989), (413, 175111), (2419, 29897), (4271, 16933)]