112728546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12601}}^1$

素因数の和:12687

約数の個数: 48

約数和(自身を含む): 283091328

約数和(自身を除く): 170362782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 12601, 25202, 37803, 75606, 88207, 113409, 176414, 226818, 264621, 529242, 793863, 894671, 1587726, 1789342, 2684013, 5368026, 6262697, 8052039, 12525394, 16104078, 18788091, 37576182, 56364273, 112728546]

約数ペア:

[(1, 112728546), (2, 56364273), (3, 37576182), (6, 18788091), (7, 16104078), (9, 12525394), (14, 8052039), (18, 6262697), (21, 5368026), (42, 2684013), (63, 1789342), (71, 1587726), (126, 894671), (142, 793863), (213, 529242), (426, 264621), (497, 226818), (639, 176414), (994, 113409), (1278, 88207), (1491, 75606), (2982, 37803), (4473, 25202), (8946, 12601)]