89018956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2713}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 168094304

約数和(自身を除く): 79075348

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 2713, 5426, 8203, 10852, 16406, 32812, 35269, 70538, 141076, 1711903, 3423806, 6847612, 22254739, 44509478, 89018956]

約数ペア:

[(1, 89018956), (2, 44509478), (4, 22254739), (13, 6847612), (26, 3423806), (52, 1711903), (631, 141076), (1262, 70538), (2524, 35269), (2713, 32812), (5426, 16406), (8203, 10852)]