72406306

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{58111}}^1$

素因数の和:58209

約数の個数: 16

約数和(自身を含む): 125521920

約数和(自身を除く): 53115614

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 58111, 116222, 406777, 813554, 5171879, 10343758, 36203153, 72406306]

約数ペア:

[(1, 72406306), (2, 36203153), (7, 10343758), (14, 5171879), (89, 813554), (178, 406777), (623, 116222), (1246, 58111)]