64637514

素因数分解:

$2^1\times 3^6\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1094

約数の個数: 56

約数和(自身を含む): 148892832

約数和(自身を除く): 84255318

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 729, 774, 1031, 1161, 1458, 2062, 2322, 3093, 3483, 6186, 6966, 9279, 10449, 18558, 20898, 27837, 31347, 44333, 55674, 62694, 83511, 88666, 132999, 167022, 250533, 265998, 398997, 501066, 751599, 797994, 1196991, 1503198, 2393982, 3590973, 7181946, 10772919, 21545838, 32318757, 64637514]

約数ペア:

[(1, 64637514), (2, 32318757), (3, 21545838), (6, 10772919), (9, 7181946), (18, 3590973), (27, 2393982), (43, 1503198), (54, 1196991), (81, 797994), (86, 751599), (129, 501066), (162, 398997), (243, 265998), (258, 250533), (387, 167022), (486, 132999), (729, 88666), (774, 83511), (1031, 62694), (1161, 55674), (1458, 44333), (2062, 31347), (2322, 27837), (3093, 20898), (3483, 18558), (6186, 10449), (6966, 9279)]