18433494

素因数分解:

$2^1\times 3^6\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 56

約数和(自身を含む): 42495840

約数和(自身を除く): 24062346

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 269, 282, 423, 486, 538, 729, 807, 846, 1269, 1458, 1614, 2421, 2538, 3807, 4842, 7263, 7614, 11421, 12643, 14526, 21789, 22842, 25286, 34263, 37929, 43578, 65367, 68526, 75858, 113787, 130734, 196101, 227574, 341361, 392202, 682722, 1024083, 2048166, 3072249, 6144498, 9216747, 18433494]

約数ペア:

[(1, 18433494), (2, 9216747), (3, 6144498), (6, 3072249), (9, 2048166), (18, 1024083), (27, 682722), (47, 392202), (54, 341361), (81, 227574), (94, 196101), (141, 130734), (162, 113787), (243, 75858), (269, 68526), (282, 65367), (423, 43578), (486, 37929), (538, 34263), (729, 25286), (807, 22842), (846, 21789), (1269, 14526), (1458, 12643), (1614, 11421), (2421, 7614), (2538, 7263), (3807, 4842)]