2855359656

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{55621}}^1$

素因数の和:55687

約数の個数: 96

約数和(自身を含む): 8329950720

約数和(自身を除く): 5474591064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 558, 713, 744, 828, 1116, 1426, 1656, 2139, 2232, 2852, 4278, 5704, 6417, 8556, 12834, 17112, 25668, 51336, 55621, 111242, 166863, 222484, 333726, 444968, 500589, 667452, 1001178, 1279283, 1334904, 1724251, 2002356, 2558566, 3448502, 3837849, 4004712, 5117132, 5172753, 6897004, 7675698, 10234264, 10345506, 11513547, 13794008, 15351396, 15518259, 20691012, 23027094, 30702792, 31036518, 39657773, 41382024, 46054188, 62073036, 79315546, 92108376, 118973319, 124146072, 158631092, 237946638, 317262184, 356919957, 475893276, 713839914, 951786552, 1427679828, 2855359656]

約数ペア:

[(1, 2855359656), (2, 1427679828), (3, 951786552), (4, 713839914), (6, 475893276), (8, 356919957), (9, 317262184), (12, 237946638), (18, 158631092), (23, 124146072), (24, 118973319), (31, 92108376), (36, 79315546), (46, 62073036), (62, 46054188), (69, 41382024), (72, 39657773), (92, 31036518), (93, 30702792), (124, 23027094), (138, 20691012), (184, 15518259), (186, 15351396), (207, 13794008), (248, 11513547), (276, 10345506), (279, 10234264), (372, 7675698), (414, 6897004), (552, 5172753), (558, 5117132), (713, 4004712), (744, 3837849), (828, 3448502), (1116, 2558566), (1426, 2002356), (1656, 1724251), (2139, 1334904), (2232, 1279283), (2852, 1001178), (4278, 667452), (5704, 500589), (6417, 444968), (8556, 333726), (12834, 222484), (17112, 166863), (25668, 111242), (51336, 55621)]