26772858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 72783360

約数和(自身を除く): 46010502

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 29, 34, 42, 51, 58, 63, 87, 102, 119, 126, 153, 174, 203, 238, 261, 306, 357, 406, 431, 493, 522, 609, 714, 862, 986, 1071, 1218, 1293, 1479, 1827, 2142, 2586, 2958, 3017, 3451, 3654, 3879, 4437, 6034, 6902, 7327, 7758, 8874, 9051, 10353, 12499, 14654, 18102, 20706, 21981, 24998, 27153, 31059, 37497, 43962, 51289, 54306, 62118, 65943, 74994, 87493, 102578, 112491, 131886, 153867, 174986, 212483, 224982, 262479, 307734, 424966, 461601, 524958, 637449, 787437, 923202, 1274898, 1487381, 1574874, 1912347, 2974762, 3824694, 4462143, 8924286, 13386429, 26772858]

約数ペア:

[(1, 26772858), (2, 13386429), (3, 8924286), (6, 4462143), (7, 3824694), (9, 2974762), (14, 1912347), (17, 1574874), (18, 1487381), (21, 1274898), (29, 923202), (34, 787437), (42, 637449), (51, 524958), (58, 461601), (63, 424966), (87, 307734), (102, 262479), (119, 224982), (126, 212483), (153, 174986), (174, 153867), (203, 131886), (238, 112491), (261, 102578), (306, 87493), (357, 74994), (406, 65943), (431, 62118), (493, 54306), (522, 51289), (609, 43962), (714, 37497), (862, 31059), (986, 27153), (1071, 24998), (1218, 21981), (1293, 20706), (1479, 18102), (1827, 14654), (2142, 12499), (2586, 10353), (2958, 9051), (3017, 8874), (3451, 7758), (3654, 7327), (3879, 6902), (4437, 6034)]