40048938

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{4441}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 89550720

約数和(自身を除く): 49501782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 501, 1002, 1503, 3006, 4441, 4509, 8882, 9018, 13323, 26646, 39969, 79938, 119907, 239814, 741647, 1483294, 2224941, 4449882, 6674823, 13349646, 20024469, 40048938]

約数ペア:

[(1, 40048938), (2, 20024469), (3, 13349646), (6, 6674823), (9, 4449882), (18, 2224941), (27, 1483294), (54, 741647), (167, 239814), (334, 119907), (501, 79938), (1002, 39969), (1503, 26646), (3006, 13323), (4441, 9018), (4509, 8882)]