83768544

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1217}}^1$

素因数の和:1472

約数の個数: 72

約数和(自身を含む): 239410080

約数和(自身を除く): 155641536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 478, 717, 956, 1217, 1434, 1912, 2151, 2434, 2868, 3651, 3824, 4302, 4868, 5736, 7302, 7648, 8604, 9736, 10953, 11472, 14604, 17208, 19472, 21906, 22944, 29208, 34416, 38944, 43812, 58416, 68832, 87624, 116832, 175248, 290863, 350496, 581726, 872589, 1163452, 1745178, 2326904, 2617767, 3490356, 4653808, 5235534, 6980712, 9307616, 10471068, 13961424, 20942136, 27922848, 41884272, 83768544]

約数ペア:

[(1, 83768544), (2, 41884272), (3, 27922848), (4, 20942136), (6, 13961424), (8, 10471068), (9, 9307616), (12, 6980712), (16, 5235534), (18, 4653808), (24, 3490356), (32, 2617767), (36, 2326904), (48, 1745178), (72, 1163452), (96, 872589), (144, 581726), (239, 350496), (288, 290863), (478, 175248), (717, 116832), (956, 87624), (1217, 68832), (1434, 58416), (1912, 43812), (2151, 38944), (2434, 34416), (2868, 29208), (3651, 22944), (3824, 21906), (4302, 19472), (4868, 17208), (5736, 14604), (7302, 11472), (7648, 10953), (8604, 9736)]