40227236

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12073}}^1$

素因数の和:12108

約数の個数: 36

約数和(自身を含む): 86715468

約数和(自身を除く): 46488232

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 12073, 24146, 48292, 84511, 169022, 205241, 338044, 410482, 591577, 820964, 1183154, 1436687, 2366308, 2873374, 5746748, 10056809, 20113618, 40227236]

約数ペア:

[(1, 40227236), (2, 20113618), (4, 10056809), (7, 5746748), (14, 2873374), (17, 2366308), (28, 1436687), (34, 1183154), (49, 820964), (68, 591577), (98, 410482), (119, 338044), (196, 205241), (238, 169022), (476, 84511), (833, 48292), (1666, 24146), (3332, 12073)]