66639936

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 112

約数和(自身を含む): 194584320

約数和(自身を除く): 127944384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 139, 176, 192, 227, 264, 278, 352, 417, 454, 528, 556, 681, 704, 834, 908, 1056, 1112, 1362, 1529, 1668, 1816, 2112, 2224, 2497, 2724, 3058, 3336, 3632, 4448, 4587, 4994, 5448, 6116, 6672, 7264, 7491, 8896, 9174, 9988, 10896, 12232, 13344, 14528, 14982, 18348, 19976, 21792, 24464, 26688, 29964, 31553, 36696, 39952, 43584, 48928, 59928, 63106, 73392, 79904, 94659, 97856, 119856, 126212, 146784, 159808, 189318, 239712, 252424, 293568, 347083, 378636, 479424, 504848, 694166, 757272, 1009696, 1041249, 1388332, 1514544, 2019392, 2082498, 2776664, 3029088, 4164996, 5553328, 6058176, 8329992, 11106656, 16659984, 22213312, 33319968, 66639936]

約数ペア:

[(1, 66639936), (2, 33319968), (3, 22213312), (4, 16659984), (6, 11106656), (8, 8329992), (11, 6058176), (12, 5553328), (16, 4164996), (22, 3029088), (24, 2776664), (32, 2082498), (33, 2019392), (44, 1514544), (48, 1388332), (64, 1041249), (66, 1009696), (88, 757272), (96, 694166), (132, 504848), (139, 479424), (176, 378636), (192, 347083), (227, 293568), (264, 252424), (278, 239712), (352, 189318), (417, 159808), (454, 146784), (528, 126212), (556, 119856), (681, 97856), (704, 94659), (834, 79904), (908, 73392), (1056, 63106), (1112, 59928), (1362, 48928), (1529, 43584), (1668, 39952), (1816, 36696), (2112, 31553), (2224, 29964), (2497, 26688), (2724, 24464), (3058, 21792), (3336, 19976), (3632, 18348), (4448, 14982), (4587, 14528), (4994, 13344), (5448, 12232), (6116, 10896), (6672, 9988), (7264, 9174), (7491, 8896)]