38544144

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 103118400

約数和(自身を除く): 64574256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 109, 139, 159, 212, 218, 278, 318, 327, 417, 424, 436, 556, 636, 654, 834, 848, 872, 1112, 1272, 1308, 1668, 1744, 2224, 2544, 2616, 3336, 5232, 5777, 6672, 7367, 11554, 14734, 15151, 17331, 22101, 23108, 29468, 30302, 34662, 44202, 45453, 46216, 58936, 60604, 69324, 88404, 90906, 92432, 117872, 121208, 138648, 176808, 181812, 242416, 277296, 353616, 363624, 727248, 803003, 1606006, 2409009, 3212012, 4818018, 6424024, 9636036, 12848048, 19272072, 38544144]

約数ペア:

[(1, 38544144), (2, 19272072), (3, 12848048), (4, 9636036), (6, 6424024), (8, 4818018), (12, 3212012), (16, 2409009), (24, 1606006), (48, 803003), (53, 727248), (106, 363624), (109, 353616), (139, 277296), (159, 242416), (212, 181812), (218, 176808), (278, 138648), (318, 121208), (327, 117872), (417, 92432), (424, 90906), (436, 88404), (556, 69324), (636, 60604), (654, 58936), (834, 46216), (848, 45453), (872, 44202), (1112, 34662), (1272, 30302), (1308, 29468), (1668, 23108), (1744, 22101), (2224, 17331), (2544, 15151), (2616, 14734), (3336, 11554), (5232, 7367), (5777, 6672)]