27786458592

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{331549}}^1$

素因数の和:331665

約数の個数: 96

約数和(自身を含む): 81879588000

約数和(自身を除く): 54093129408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 776, 864, 873, 1164, 1552, 1746, 2328, 2619, 3104, 3492, 4656, 5238, 6984, 9312, 10476, 13968, 20952, 27936, 41904, 83808, 331549, 663098, 994647, 1326196, 1989294, 2652392, 2983941, 3978588, 5304784, 5967882, 7957176, 8951823, 10609568, 11935764, 15914352, 17903646, 23871528, 31828704, 32160253, 35807292, 47743056, 64320506, 71614584, 95486112, 96480759, 128641012, 143229168, 192961518, 257282024, 286458336, 289442277, 385923036, 514564048, 578884554, 771846072, 868326831, 1029128096, 1157769108, 1543692144, 1736653662, 2315538216, 3087384288, 3473307324, 4631076432, 6946614648, 9262152864, 13893229296, 27786458592]

約数ペア:

[(1, 27786458592), (2, 13893229296), (3, 9262152864), (4, 6946614648), (6, 4631076432), (8, 3473307324), (9, 3087384288), (12, 2315538216), (16, 1736653662), (18, 1543692144), (24, 1157769108), (27, 1029128096), (32, 868326831), (36, 771846072), (48, 578884554), (54, 514564048), (72, 385923036), (96, 289442277), (97, 286458336), (108, 257282024), (144, 192961518), (194, 143229168), (216, 128641012), (288, 96480759), (291, 95486112), (388, 71614584), (432, 64320506), (582, 47743056), (776, 35807292), (864, 32160253), (873, 31828704), (1164, 23871528), (1552, 17903646), (1746, 15914352), (2328, 11935764), (2619, 10609568), (3104, 8951823), (3492, 7957176), (4656, 5967882), (5238, 5304784), (6984, 3978588), (9312, 2983941), (10476, 2652392), (13968, 1989294), (20952, 1326196), (27936, 994647), (41904, 663098), (83808, 331549)]