72568690

素因数分解:

$2^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{3623}}^1$

素因数の和:5633

約数の個数: 16

約数和(自身を含む): 130724928

約数和(自身を除く): 58156238

約数列:

[1, 2, 5, 10, 2003, 3623, 4006, 7246, 10015, 18115, 20030, 36230, 7256869, 14513738, 36284345, 72568690]

約数ペア:

[(1, 72568690), (2, 36284345), (5, 14513738), (10, 7256869), (2003, 36230), (3623, 20030), (4006, 18115), (7246, 10015)]