83253618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2111}}^1$

素因数の和:2439

約数の個数: 48

約数和(自身を含む): 206908416

約数和(自身を除く): 123654798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2111, 2191, 2817, 4222, 4382, 5634, 6333, 6573, 12666, 13146, 14777, 18999, 19719, 29554, 37998, 39438, 44331, 88662, 132993, 265986, 660743, 1321486, 1982229, 3964458, 4625201, 5946687, 9250402, 11893374, 13875603, 27751206, 41626809, 83253618]

約数ペア:

[(1, 83253618), (2, 41626809), (3, 27751206), (6, 13875603), (7, 11893374), (9, 9250402), (14, 5946687), (18, 4625201), (21, 3964458), (42, 1982229), (63, 1321486), (126, 660743), (313, 265986), (626, 132993), (939, 88662), (1878, 44331), (2111, 39438), (2191, 37998), (2817, 29554), (4222, 19719), (4382, 18999), (5634, 14777), (6333, 13146), (6573, 12666)]