67542666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 148843008

約数和(自身を除く): 81300342

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 73, 94, 102, 141, 146, 193, 219, 282, 386, 438, 579, 799, 1158, 1241, 1598, 2397, 2482, 3281, 3431, 3723, 4794, 6562, 6862, 7446, 9071, 9843, 10293, 14089, 18142, 19686, 20586, 27213, 28178, 42267, 54426, 58327, 84534, 116654, 154207, 174981, 239513, 308414, 349962, 462621, 479026, 662183, 718539, 925242, 1324366, 1437078, 1986549, 3973098, 11257111, 22514222, 33771333, 67542666]

約数ペア:

[(1, 67542666), (2, 33771333), (3, 22514222), (6, 11257111), (17, 3973098), (34, 1986549), (47, 1437078), (51, 1324366), (73, 925242), (94, 718539), (102, 662183), (141, 479026), (146, 462621), (193, 349962), (219, 308414), (282, 239513), (386, 174981), (438, 154207), (579, 116654), (799, 84534), (1158, 58327), (1241, 54426), (1598, 42267), (2397, 28178), (2482, 27213), (3281, 20586), (3431, 19686), (3723, 18142), (4794, 14089), (6562, 10293), (6862, 9843), (7446, 9071)]