83516860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10111}}^1$

素因数の和:10186

約数の個数: 48

約数和(自身を含む): 203857920

約数和(自身を除く): 120341060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 10111, 20222, 40444, 50555, 70777, 101110, 141554, 202220, 283108, 353885, 596549, 707770, 1193098, 1415540, 2386196, 2982745, 4175843, 5965490, 8351686, 11930980, 16703372, 20879215, 41758430, 83516860]

約数ペア:

[(1, 83516860), (2, 41758430), (4, 20879215), (5, 16703372), (7, 11930980), (10, 8351686), (14, 5965490), (20, 4175843), (28, 2982745), (35, 2386196), (59, 1415540), (70, 1193098), (118, 707770), (140, 596549), (236, 353885), (295, 283108), (413, 202220), (590, 141554), (826, 101110), (1180, 70777), (1652, 50555), (2065, 40444), (4130, 20222), (8260, 10111)]