82541808

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1391

約数の個数: 80

約数和(自身を含む): 238630560

約数和(自身を除く): 156088752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1217, 1256, 1413, 1884, 2434, 2512, 2826, 3651, 3768, 4239, 4868, 5652, 7302, 7536, 8478, 9736, 10953, 11304, 14604, 16956, 19472, 21906, 22608, 29208, 32859, 33912, 43812, 58416, 65718, 67824, 87624, 131436, 175248, 191069, 262872, 382138, 525744, 573207, 764276, 1146414, 1528552, 1719621, 2292828, 3057104, 3439242, 4585656, 5158863, 6878484, 9171312, 10317726, 13756968, 20635452, 27513936, 41270904, 82541808]

約数ペア:

[(1, 82541808), (2, 41270904), (3, 27513936), (4, 20635452), (6, 13756968), (8, 10317726), (9, 9171312), (12, 6878484), (16, 5158863), (18, 4585656), (24, 3439242), (27, 3057104), (36, 2292828), (48, 1719621), (54, 1528552), (72, 1146414), (108, 764276), (144, 573207), (157, 525744), (216, 382138), (314, 262872), (432, 191069), (471, 175248), (628, 131436), (942, 87624), (1217, 67824), (1256, 65718), (1413, 58416), (1884, 43812), (2434, 33912), (2512, 32859), (2826, 29208), (3651, 22608), (3768, 21906), (4239, 19472), (4868, 16956), (5652, 14604), (7302, 11304), (7536, 10953), (8478, 9736)]