40346316

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{941}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 104976480

約数和(自身を除く): 64630164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 941, 1191, 1588, 1882, 2382, 2823, 3573, 3764, 4764, 5646, 7146, 8469, 10719, 11292, 14292, 16938, 21438, 25407, 33876, 42876, 50814, 101628, 373577, 747154, 1120731, 1494308, 2241462, 3362193, 4482924, 6724386, 10086579, 13448772, 20173158, 40346316]

約数ペア:

[(1, 40346316), (2, 20173158), (3, 13448772), (4, 10086579), (6, 6724386), (9, 4482924), (12, 3362193), (18, 2241462), (27, 1494308), (36, 1120731), (54, 747154), (108, 373577), (397, 101628), (794, 50814), (941, 42876), (1191, 33876), (1588, 25407), (1882, 21438), (2382, 16938), (2823, 14292), (3573, 11292), (3764, 10719), (4764, 8469), (5646, 7146)]