71080416

素因数分解:

$2^5\times 3^6\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 168

約数和(自身を含む): 229713624

約数和(自身を除く): 158633208

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, 243, 264, 277, 288, 297, 324, 352, 396, 432, 486, 528, 554, 594, 648, 729, 792, 831, 864, 891, 972, 1056, 1108, 1188, 1296, 1458, 1584, 1662, 1782, 1944, 2216, 2376, 2493, 2592, 2673, 2916, 3047, 3168, 3324, 3564, 3888, 4432, 4752, 4986, 5346, 5832, 6094, 6648, 7128, 7479, 7776, 8019, 8864, 9141, 9504, 9972, 10692, 11664, 12188, 13296, 14256, 14958, 16038, 18282, 19944, 21384, 22437, 23328, 24376, 26592, 27423, 28512, 29916, 32076, 36564, 39888, 42768, 44874, 48752, 54846, 59832, 64152, 67311, 73128, 79776, 82269, 85536, 89748, 97504, 109692, 119664, 128304, 134622, 146256, 164538, 179496, 201933, 219384, 239328, 246807, 256608, 269244, 292512, 329076, 358992, 403866, 438768, 493614, 538488, 658152, 717984, 740421, 807732, 877536, 987228, 1076976, 1316304, 1480842, 1615464, 1974456, 2153952, 2221263, 2632608, 2961684, 3230928, 3948912, 4442526, 5923368, 6461856, 7897824, 8885052, 11846736, 17770104, 23693472, 35540208, 71080416]

約数ペア:

[(1, 71080416), (2, 35540208), (3, 23693472), (4, 17770104), (6, 11846736), (8, 8885052), (9, 7897824), (11, 6461856), (12, 5923368), (16, 4442526), (18, 3948912), (22, 3230928), (24, 2961684), (27, 2632608), (32, 2221263), (33, 2153952), (36, 1974456), (44, 1615464), (48, 1480842), (54, 1316304), (66, 1076976), (72, 987228), (81, 877536), (88, 807732), (96, 740421), (99, 717984), (108, 658152), (132, 538488), (144, 493614), (162, 438768), (176, 403866), (198, 358992), (216, 329076), (243, 292512), (264, 269244), (277, 256608), (288, 246807), (297, 239328), (324, 219384), (352, 201933), (396, 179496), (432, 164538), (486, 146256), (528, 134622), (554, 128304), (594, 119664), (648, 109692), (729, 97504), (792, 89748), (831, 85536), (864, 82269), (891, 79776), (972, 73128), (1056, 67311), (1108, 64152), (1188, 59832), (1296, 54846), (1458, 48752), (1584, 44874), (1662, 42768), (1782, 39888), (1944, 36564), (2216, 32076), (2376, 29916), (2493, 28512), (2592, 27423), (2673, 26592), (2916, 24376), (3047, 23328), (3168, 22437), (3324, 21384), (3564, 19944), (3888, 18282), (4432, 16038), (4752, 14958), (4986, 14256), (5346, 13296), (5832, 12188), (6094, 11664), (6648, 10692), (7128, 9972), (7479, 9504), (7776, 9141), (8019, 8864)]