57912656

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 115349760

約数和(自身を除く): 57437104

約数列:

[1, 2, 4, 8, 16, 67, 89, 134, 178, 268, 356, 536, 607, 712, 1072, 1214, 1424, 2428, 4856, 5963, 9712, 11926, 23852, 40669, 47704, 54023, 81338, 95408, 108046, 162676, 216092, 325352, 432184, 650704, 864368, 3619541, 7239082, 14478164, 28956328, 57912656]

約数ペア:

[(1, 57912656), (2, 28956328), (4, 14478164), (8, 7239082), (16, 3619541), (67, 864368), (89, 650704), (134, 432184), (178, 325352), (268, 216092), (356, 162676), (536, 108046), (607, 95408), (712, 81338), (1072, 54023), (1214, 47704), (1424, 40669), (2428, 23852), (4856, 11926), (5963, 9712)]