72803626

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{13721}}^1$

素因数の和:14109

約数の個数: 16

約数和(自身を含む): 125144640

約数和(自身を除く): 52341014

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 13721, 27442, 96047, 192094, 5200259, 10400518, 36401813, 72803626]

約数ペア:

[(1, 72803626), (2, 36401813), (7, 10400518), (14, 5200259), (379, 192094), (758, 96047), (2653, 27442), (5306, 13721)]