68547864

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:798

約数の個数: 128

約数和(自身を含む): 218304000

約数和(自身を除く): 149756136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 343, 392, 462, 539, 588, 616, 686, 757, 924, 1029, 1078, 1176, 1372, 1514, 1617, 1848, 2058, 2156, 2271, 2744, 3028, 3234, 3773, 4116, 4312, 4542, 5299, 6056, 6468, 7546, 8232, 8327, 9084, 10598, 11319, 12936, 15092, 15897, 16654, 18168, 21196, 22638, 24981, 30184, 31794, 33308, 37093, 42392, 45276, 49962, 58289, 63588, 66616, 74186, 90552, 99924, 111279, 116578, 127176, 148372, 174867, 199848, 222558, 233156, 259651, 296744, 349734, 408023, 445116, 466312, 519302, 699468, 778953, 816046, 890232, 1038604, 1224069, 1398936, 1557906, 1632092, 2077208, 2448138, 2856161, 3115812, 3264184, 4896276, 5712322, 6231624, 8568483, 9792552, 11424644, 17136966, 22849288, 34273932, 68547864]

約数ペア:

[(1, 68547864), (2, 34273932), (3, 22849288), (4, 17136966), (6, 11424644), (7, 9792552), (8, 8568483), (11, 6231624), (12, 5712322), (14, 4896276), (21, 3264184), (22, 3115812), (24, 2856161), (28, 2448138), (33, 2077208), (42, 1632092), (44, 1557906), (49, 1398936), (56, 1224069), (66, 1038604), (77, 890232), (84, 816046), (88, 778953), (98, 699468), (132, 519302), (147, 466312), (154, 445116), (168, 408023), (196, 349734), (231, 296744), (264, 259651), (294, 233156), (308, 222558), (343, 199848), (392, 174867), (462, 148372), (539, 127176), (588, 116578), (616, 111279), (686, 99924), (757, 90552), (924, 74186), (1029, 66616), (1078, 63588), (1176, 58289), (1372, 49962), (1514, 45276), (1617, 42392), (1848, 37093), (2058, 33308), (2156, 31794), (2271, 30184), (2744, 24981), (3028, 22638), (3234, 21196), (3773, 18168), (4116, 16654), (4312, 15897), (4542, 15092), (5299, 12936), (6056, 11319), (6468, 10598), (7546, 9084), (8232, 8327)]