82124416

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 195644160

約数和(自身を除く): 113519744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 47, 64, 68, 73, 88, 94, 128, 136, 146, 176, 187, 188, 272, 292, 352, 374, 376, 517, 544, 584, 704, 748, 752, 799, 803, 1034, 1088, 1168, 1241, 1408, 1496, 1504, 1598, 1606, 2068, 2176, 2336, 2482, 2992, 3008, 3196, 3212, 3431, 4136, 4672, 4964, 5984, 6016, 6392, 6424, 6862, 8272, 8789, 9344, 9928, 11968, 12784, 12848, 13651, 13724, 16544, 17578, 19856, 23936, 25568, 25696, 27302, 27448, 33088, 35156, 37741, 39712, 51136, 51392, 54604, 54896, 58327, 66176, 70312, 75482, 79424, 102272, 102784, 109208, 109792, 116654, 140624, 150964, 158848, 218416, 219584, 233308, 281248, 301928, 436832, 439168, 466616, 562496, 603856, 641597, 873664, 933232, 1124992, 1207712, 1283194, 1747328, 1866464, 2415424, 2566388, 3732928, 4830848, 5132776, 7465856, 10265552, 20531104, 41062208, 82124416]

約数ペア:

[(1, 82124416), (2, 41062208), (4, 20531104), (8, 10265552), (11, 7465856), (16, 5132776), (17, 4830848), (22, 3732928), (32, 2566388), (34, 2415424), (44, 1866464), (47, 1747328), (64, 1283194), (68, 1207712), (73, 1124992), (88, 933232), (94, 873664), (128, 641597), (136, 603856), (146, 562496), (176, 466616), (187, 439168), (188, 436832), (272, 301928), (292, 281248), (352, 233308), (374, 219584), (376, 218416), (517, 158848), (544, 150964), (584, 140624), (704, 116654), (748, 109792), (752, 109208), (799, 102784), (803, 102272), (1034, 79424), (1088, 75482), (1168, 70312), (1241, 66176), (1408, 58327), (1496, 54896), (1504, 54604), (1598, 51392), (1606, 51136), (2068, 39712), (2176, 37741), (2336, 35156), (2482, 33088), (2992, 27448), (3008, 27302), (3196, 25696), (3212, 25568), (3431, 23936), (4136, 19856), (4672, 17578), (4964, 16544), (5984, 13724), (6016, 13651), (6392, 12848), (6424, 12784), (6862, 11968), (8272, 9928), (8789, 9344)]