56865078

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 134077680

約数和(自身を除く): 77212602

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 53, 54, 74, 81, 106, 111, 159, 162, 179, 222, 318, 333, 358, 477, 537, 666, 954, 999, 1074, 1431, 1611, 1961, 1998, 2862, 2997, 3222, 3922, 4293, 4833, 5883, 5994, 6623, 8586, 9487, 9666, 11766, 13246, 14499, 17649, 18974, 19869, 28461, 28998, 35298, 39738, 52947, 56922, 59607, 85383, 105894, 119214, 158841, 170766, 178821, 256149, 317682, 351019, 357642, 512298, 536463, 702038, 768447, 1053057, 1072926, 1536894, 2106114, 3159171, 6318342, 9477513, 18955026, 28432539, 56865078]

約数ペア:

[(1, 56865078), (2, 28432539), (3, 18955026), (6, 9477513), (9, 6318342), (18, 3159171), (27, 2106114), (37, 1536894), (53, 1072926), (54, 1053057), (74, 768447), (81, 702038), (106, 536463), (111, 512298), (159, 357642), (162, 351019), (179, 317682), (222, 256149), (318, 178821), (333, 170766), (358, 158841), (477, 119214), (537, 105894), (666, 85383), (954, 59607), (999, 56922), (1074, 52947), (1431, 39738), (1611, 35298), (1961, 28998), (1998, 28461), (2862, 19869), (2997, 18974), (3222, 17649), (3922, 14499), (4293, 13246), (4833, 11766), (5883, 9666), (5994, 9487), (6623, 8586)]