31847904

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1150

約数の個数: 120

約数和(自身を含む): 102270168

約数和(自身を除く): 70422264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1117, 1188, 1296, 1584, 1782, 2234, 2376, 2592, 3168, 3351, 3564, 4468, 4752, 6702, 7128, 8936, 9504, 10053, 12287, 13404, 14256, 17872, 20106, 24574, 26808, 28512, 30159, 35744, 36861, 40212, 49148, 53616, 60318, 73722, 80424, 90477, 98296, 107232, 110583, 120636, 147444, 160848, 180954, 196592, 221166, 241272, 294888, 321696, 331749, 361908, 393184, 442332, 482544, 589776, 663498, 723816, 884664, 965088, 995247, 1179552, 1326996, 1447632, 1769328, 1990494, 2653992, 2895264, 3538656, 3980988, 5307984, 7961976, 10615968, 15923952, 31847904]

約数ペア:

[(1, 31847904), (2, 15923952), (3, 10615968), (4, 7961976), (6, 5307984), (8, 3980988), (9, 3538656), (11, 2895264), (12, 2653992), (16, 1990494), (18, 1769328), (22, 1447632), (24, 1326996), (27, 1179552), (32, 995247), (33, 965088), (36, 884664), (44, 723816), (48, 663498), (54, 589776), (66, 482544), (72, 442332), (81, 393184), (88, 361908), (96, 331749), (99, 321696), (108, 294888), (132, 241272), (144, 221166), (162, 196592), (176, 180954), (198, 160848), (216, 147444), (264, 120636), (288, 110583), (297, 107232), (324, 98296), (352, 90477), (396, 80424), (432, 73722), (528, 60318), (594, 53616), (648, 49148), (792, 40212), (864, 36861), (891, 35744), (1056, 30159), (1117, 28512), (1188, 26808), (1296, 24574), (1584, 20106), (1782, 17872), (2234, 14256), (2376, 13404), (2592, 12287), (3168, 10053), (3351, 9504), (3564, 8936), (4468, 7128), (4752, 6702)]