87016752

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 255186048

約数和(自身を除く): 168169296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 101, 124, 144, 186, 193, 202, 248, 279, 303, 372, 386, 404, 496, 558, 579, 606, 744, 772, 808, 909, 1116, 1158, 1212, 1488, 1544, 1616, 1737, 1818, 2232, 2316, 2424, 3088, 3131, 3474, 3636, 4464, 4632, 4848, 5983, 6262, 6948, 7272, 9264, 9393, 11966, 12524, 13896, 14544, 17949, 18786, 19493, 23932, 25048, 27792, 28179, 35898, 37572, 38986, 47864, 50096, 53847, 56358, 58479, 71796, 75144, 77972, 95728, 107694, 112716, 116958, 143592, 150288, 155944, 175437, 215388, 225432, 233916, 287184, 311888, 350874, 430776, 450864, 467832, 604283, 701748, 861552, 935664, 1208566, 1403496, 1812849, 2417132, 2806992, 3625698, 4834264, 5438547, 7251396, 9668528, 10877094, 14502792, 21754188, 29005584, 43508376, 87016752]

約数ペア:

[(1, 87016752), (2, 43508376), (3, 29005584), (4, 21754188), (6, 14502792), (8, 10877094), (9, 9668528), (12, 7251396), (16, 5438547), (18, 4834264), (24, 3625698), (31, 2806992), (36, 2417132), (48, 1812849), (62, 1403496), (72, 1208566), (93, 935664), (101, 861552), (124, 701748), (144, 604283), (186, 467832), (193, 450864), (202, 430776), (248, 350874), (279, 311888), (303, 287184), (372, 233916), (386, 225432), (404, 215388), (496, 175437), (558, 155944), (579, 150288), (606, 143592), (744, 116958), (772, 112716), (808, 107694), (909, 95728), (1116, 77972), (1158, 75144), (1212, 71796), (1488, 58479), (1544, 56358), (1616, 53847), (1737, 50096), (1818, 47864), (2232, 38986), (2316, 37572), (2424, 35898), (3088, 28179), (3131, 27792), (3474, 25048), (3636, 23932), (4464, 19493), (4632, 18786), (4848, 17949), (5983, 14544), (6262, 13896), (6948, 12524), (7272, 11966), (9264, 9393)]