31920192

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:536

約数の個数: 84

約数和(自身を含む): 92350336

約数和(自身を除く): 60430144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 367, 453, 576, 604, 734, 906, 1101, 1208, 1359, 1468, 1812, 2202, 2416, 2718, 2936, 3303, 3624, 4404, 4832, 5436, 5872, 6606, 7248, 8808, 9664, 10872, 11744, 13212, 14496, 17616, 21744, 23488, 26424, 28992, 35232, 43488, 52848, 55417, 70464, 86976, 105696, 110834, 166251, 211392, 221668, 332502, 443336, 498753, 665004, 886672, 997506, 1330008, 1773344, 1995012, 2660016, 3546688, 3990024, 5320032, 7980048, 10640064, 15960096, 31920192]

約数ペア:

[(1, 31920192), (2, 15960096), (3, 10640064), (4, 7980048), (6, 5320032), (8, 3990024), (9, 3546688), (12, 2660016), (16, 1995012), (18, 1773344), (24, 1330008), (32, 997506), (36, 886672), (48, 665004), (64, 498753), (72, 443336), (96, 332502), (144, 221668), (151, 211392), (192, 166251), (288, 110834), (302, 105696), (367, 86976), (453, 70464), (576, 55417), (604, 52848), (734, 43488), (906, 35232), (1101, 28992), (1208, 26424), (1359, 23488), (1468, 21744), (1812, 17616), (2202, 14496), (2416, 13212), (2718, 11744), (2936, 10872), (3303, 9664), (3624, 8808), (4404, 7248), (4832, 6606), (5436, 5872)]