57671028

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 160997760

約数和(自身を除く): 103326732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 71, 81, 92, 108, 109, 138, 142, 162, 207, 213, 218, 276, 284, 324, 327, 414, 426, 436, 621, 639, 654, 828, 852, 981, 1242, 1278, 1308, 1633, 1863, 1917, 1962, 2484, 2507, 2556, 2943, 3266, 3726, 3834, 3924, 4899, 5014, 5751, 5886, 6532, 7452, 7521, 7668, 7739, 8829, 9798, 10028, 11502, 11772, 14697, 15042, 15478, 17658, 19596, 22563, 23004, 23217, 29394, 30084, 30956, 35316, 44091, 45126, 46434, 58788, 67689, 69651, 88182, 90252, 92868, 132273, 135378, 139302, 176364, 177997, 203067, 208953, 264546, 270756, 278604, 355994, 406134, 417906, 529092, 533991, 626859, 711988, 812268, 835812, 1067982, 1253718, 1601973, 2135964, 2507436, 3203946, 4805919, 6407892, 9611838, 14417757, 19223676, 28835514, 57671028]

約数ペア:

[(1, 57671028), (2, 28835514), (3, 19223676), (4, 14417757), (6, 9611838), (9, 6407892), (12, 4805919), (18, 3203946), (23, 2507436), (27, 2135964), (36, 1601973), (46, 1253718), (54, 1067982), (69, 835812), (71, 812268), (81, 711988), (92, 626859), (108, 533991), (109, 529092), (138, 417906), (142, 406134), (162, 355994), (207, 278604), (213, 270756), (218, 264546), (276, 208953), (284, 203067), (324, 177997), (327, 176364), (414, 139302), (426, 135378), (436, 132273), (621, 92868), (639, 90252), (654, 88182), (828, 69651), (852, 67689), (981, 58788), (1242, 46434), (1278, 45126), (1308, 44091), (1633, 35316), (1863, 30956), (1917, 30084), (1962, 29394), (2484, 23217), (2507, 23004), (2556, 22563), (2943, 19596), (3266, 17658), (3726, 15478), (3834, 15042), (3924, 14697), (4899, 11772), (5014, 11502), (5751, 10028), (5886, 9798), (6532, 8829), (7452, 7739), (7521, 7668)]