38266848

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 116756640

約数和(自身を除く): 78489792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 69, 72, 92, 96, 106, 109, 138, 144, 159, 184, 207, 212, 218, 276, 288, 318, 327, 368, 414, 424, 436, 477, 552, 636, 654, 736, 828, 848, 872, 954, 981, 1104, 1219, 1272, 1308, 1656, 1696, 1744, 1908, 1962, 2208, 2438, 2507, 2544, 2616, 3312, 3488, 3657, 3816, 3924, 4876, 5014, 5088, 5232, 5777, 6624, 7314, 7521, 7632, 7848, 9752, 10028, 10464, 10971, 11554, 14628, 15042, 15264, 15696, 17331, 19504, 20056, 21942, 22563, 23108, 29256, 30084, 31392, 34662, 39008, 40112, 43884, 45126, 46216, 51993, 58512, 60168, 69324, 80224, 87768, 90252, 92432, 103986, 117024, 120336, 132871, 138648, 175536, 180504, 184864, 207972, 240672, 265742, 277296, 351072, 361008, 398613, 415944, 531484, 554592, 722016, 797226, 831888, 1062968, 1195839, 1594452, 1663776, 2125936, 2391678, 3188904, 4251872, 4783356, 6377808, 9566712, 12755616, 19133424, 38266848]

約数ペア:

[(1, 38266848), (2, 19133424), (3, 12755616), (4, 9566712), (6, 6377808), (8, 4783356), (9, 4251872), (12, 3188904), (16, 2391678), (18, 2125936), (23, 1663776), (24, 1594452), (32, 1195839), (36, 1062968), (46, 831888), (48, 797226), (53, 722016), (69, 554592), (72, 531484), (92, 415944), (96, 398613), (106, 361008), (109, 351072), (138, 277296), (144, 265742), (159, 240672), (184, 207972), (207, 184864), (212, 180504), (218, 175536), (276, 138648), (288, 132871), (318, 120336), (327, 117024), (368, 103986), (414, 92432), (424, 90252), (436, 87768), (477, 80224), (552, 69324), (636, 60168), (654, 58512), (736, 51993), (828, 46216), (848, 45126), (872, 43884), (954, 40112), (981, 39008), (1104, 34662), (1219, 31392), (1272, 30084), (1308, 29256), (1656, 23108), (1696, 22563), (1744, 21942), (1908, 20056), (1962, 19504), (2208, 17331), (2438, 15696), (2507, 15264), (2544, 15042), (2616, 14628), (3312, 11554), (3488, 10971), (3657, 10464), (3816, 10028), (3924, 9752), (4876, 7848), (5014, 7632), (5088, 7521), (5232, 7314), (5777, 6624)]