40038948

素因数分解:

$2^2\times 3^4\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:854

約数の個数: 60

約数和(自身を含む): 105380352

約数和(自身を除く): 65341404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 191, 324, 382, 573, 647, 764, 1146, 1294, 1719, 1941, 2292, 2588, 3438, 3882, 5157, 5823, 6876, 7764, 10314, 11646, 15471, 17469, 20628, 23292, 30942, 34938, 52407, 61884, 69876, 104814, 123577, 209628, 247154, 370731, 494308, 741462, 1112193, 1482924, 2224386, 3336579, 4448772, 6673158, 10009737, 13346316, 20019474, 40038948]

約数ペア:

[(1, 40038948), (2, 20019474), (3, 13346316), (4, 10009737), (6, 6673158), (9, 4448772), (12, 3336579), (18, 2224386), (27, 1482924), (36, 1112193), (54, 741462), (81, 494308), (108, 370731), (162, 247154), (191, 209628), (324, 123577), (382, 104814), (573, 69876), (647, 61884), (764, 52407), (1146, 34938), (1294, 30942), (1719, 23292), (1941, 20628), (2292, 17469), (2588, 15471), (3438, 11646), (3882, 10314), (5157, 7764), (5823, 6876)]