31117032

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 56941848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 83, 123, 127, 164, 166, 246, 249, 254, 328, 332, 369, 381, 492, 498, 508, 664, 738, 747, 762, 984, 996, 1016, 1143, 1476, 1494, 1524, 1992, 2286, 2952, 2988, 3048, 3403, 4572, 5207, 5976, 6806, 9144, 10209, 10414, 10541, 13612, 15621, 20418, 20828, 21082, 27224, 30627, 31242, 31623, 40836, 41656, 42164, 46863, 61254, 62484, 63246, 81672, 84328, 93726, 94869, 122508, 124968, 126492, 187452, 189738, 245016, 252984, 374904, 379476, 432181, 758952, 864362, 1296543, 1728724, 2593086, 3457448, 3889629, 5186172, 7779258, 10372344, 15558516, 31117032]

約数ペア:

[(1, 31117032), (2, 15558516), (3, 10372344), (4, 7779258), (6, 5186172), (8, 3889629), (9, 3457448), (12, 2593086), (18, 1728724), (24, 1296543), (36, 864362), (41, 758952), (72, 432181), (82, 379476), (83, 374904), (123, 252984), (127, 245016), (164, 189738), (166, 187452), (246, 126492), (249, 124968), (254, 122508), (328, 94869), (332, 93726), (369, 84328), (381, 81672), (492, 63246), (498, 62484), (508, 61254), (664, 46863), (738, 42164), (747, 41656), (762, 40836), (984, 31623), (996, 31242), (1016, 30627), (1143, 27224), (1476, 21082), (1494, 20828), (1524, 20418), (1992, 15621), (2286, 13612), (2952, 10541), (2988, 10414), (3048, 10209), (3403, 9144), (4572, 6806), (5207, 5976)]