105470742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 239210496

約数和(自身を除く): 133739754

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 403, 689, 806, 823, 1209, 1378, 1643, 1646, 2067, 2418, 2469, 3286, 4134, 4929, 4938, 9858, 10699, 21359, 21398, 25513, 32097, 42718, 43619, 51026, 64077, 64194, 76539, 87238, 128154, 130857, 153078, 261714, 331669, 567047, 663338, 995007, 1134094, 1352189, 1701141, 1990014, 2704378, 3402282, 4056567, 8113134, 17578457, 35156914, 52735371, 105470742]

約数ペア:

[(1, 105470742), (2, 52735371), (3, 35156914), (6, 17578457), (13, 8113134), (26, 4056567), (31, 3402282), (39, 2704378), (53, 1990014), (62, 1701141), (78, 1352189), (93, 1134094), (106, 995007), (159, 663338), (186, 567047), (318, 331669), (403, 261714), (689, 153078), (806, 130857), (823, 128154), (1209, 87238), (1378, 76539), (1643, 64194), (1646, 64077), (2067, 51026), (2418, 43619), (2469, 42718), (3286, 32097), (4134, 25513), (4929, 21398), (4938, 21359), (9858, 10699)]