47352636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 127370880

約数和(自身を除く): 80018244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 107, 114, 171, 214, 228, 321, 342, 428, 642, 647, 684, 963, 1284, 1294, 1926, 1941, 2033, 2588, 3852, 3882, 4066, 5823, 6099, 7764, 8132, 11646, 12198, 12293, 18297, 23292, 24396, 24586, 36594, 36879, 49172, 69229, 73188, 73758, 110637, 138458, 147516, 207687, 221274, 276916, 415374, 442548, 623061, 830748, 1246122, 1315351, 2492244, 2630702, 3946053, 5261404, 7892106, 11838159, 15784212, 23676318, 47352636]

約数ペア:

[(1, 47352636), (2, 23676318), (3, 15784212), (4, 11838159), (6, 7892106), (9, 5261404), (12, 3946053), (18, 2630702), (19, 2492244), (36, 1315351), (38, 1246122), (57, 830748), (76, 623061), (107, 442548), (114, 415374), (171, 276916), (214, 221274), (228, 207687), (321, 147516), (342, 138458), (428, 110637), (642, 73758), (647, 73188), (684, 69229), (963, 49172), (1284, 36879), (1294, 36594), (1926, 24586), (1941, 24396), (2033, 23292), (2588, 18297), (3852, 12293), (3882, 12198), (4066, 11646), (5823, 8132), (6099, 7764)]