23397408

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:746

約数の個数: 72

約数和(自身を含む): 67135068

約数和(自身を除く): 43737660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 593, 822, 1096, 1186, 1233, 1644, 1779, 2192, 2372, 2466, 3288, 3558, 4384, 4744, 4932, 5337, 6576, 7116, 9488, 9864, 10674, 13152, 14232, 18976, 19728, 21348, 28464, 39456, 42696, 56928, 81241, 85392, 162482, 170784, 243723, 324964, 487446, 649928, 731169, 974892, 1299856, 1462338, 1949784, 2599712, 2924676, 3899568, 5849352, 7799136, 11698704, 23397408]

約数ペア:

[(1, 23397408), (2, 11698704), (3, 7799136), (4, 5849352), (6, 3899568), (8, 2924676), (9, 2599712), (12, 1949784), (16, 1462338), (18, 1299856), (24, 974892), (32, 731169), (36, 649928), (48, 487446), (72, 324964), (96, 243723), (137, 170784), (144, 162482), (274, 85392), (288, 81241), (411, 56928), (548, 42696), (593, 39456), (822, 28464), (1096, 21348), (1186, 19728), (1233, 18976), (1644, 14232), (1779, 13152), (2192, 10674), (2372, 9864), (2466, 9488), (3288, 7116), (3558, 6576), (4384, 5337), (4744, 4932)]