40836376

素因数分解:

$2^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{971}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 87713280

約数和(自身を除く): 46876904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 751, 971, 1502, 1942, 3004, 3884, 5257, 6008, 6797, 7768, 10514, 13594, 21028, 27188, 42056, 54376, 729221, 1458442, 2916884, 5104547, 5833768, 10209094, 20418188, 40836376]

約数ペア:

[(1, 40836376), (2, 20418188), (4, 10209094), (7, 5833768), (8, 5104547), (14, 2916884), (28, 1458442), (56, 729221), (751, 54376), (971, 42056), (1502, 27188), (1942, 21028), (3004, 13594), (3884, 10514), (5257, 7768), (6008, 6797)]