57440976

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 153900864

約数和(自身を除く): 96459888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 67, 106, 134, 159, 201, 212, 268, 318, 337, 402, 424, 536, 636, 674, 804, 848, 1011, 1072, 1272, 1348, 1608, 2022, 2544, 2696, 3216, 3551, 4044, 5392, 7102, 8088, 10653, 14204, 16176, 17861, 21306, 22579, 28408, 35722, 42612, 45158, 53583, 56816, 67737, 71444, 85224, 90316, 107166, 135474, 142888, 170448, 180632, 214332, 270948, 285776, 361264, 428664, 541896, 857328, 1083792, 1196687, 2393374, 3590061, 4786748, 7180122, 9573496, 14360244, 19146992, 28720488, 57440976]

約数ペア:

[(1, 57440976), (2, 28720488), (3, 19146992), (4, 14360244), (6, 9573496), (8, 7180122), (12, 4786748), (16, 3590061), (24, 2393374), (48, 1196687), (53, 1083792), (67, 857328), (106, 541896), (134, 428664), (159, 361264), (201, 285776), (212, 270948), (268, 214332), (318, 180632), (337, 170448), (402, 142888), (424, 135474), (536, 107166), (636, 90316), (674, 85224), (804, 71444), (848, 67737), (1011, 56816), (1072, 53583), (1272, 45158), (1348, 42612), (1608, 35722), (2022, 28408), (2544, 22579), (2696, 21306), (3216, 17861), (3551, 16176), (4044, 14204), (5392, 10653), (7102, 8088)]