86261472

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 271999728

約数和(自身を除く): 185738256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 73, 88, 96, 99, 132, 144, 146, 176, 198, 219, 264, 288, 292, 352, 373, 396, 438, 528, 584, 657, 746, 792, 803, 876, 1056, 1119, 1168, 1314, 1492, 1584, 1606, 1752, 2238, 2336, 2409, 2628, 2984, 3168, 3212, 3357, 3504, 4103, 4476, 4818, 5256, 5968, 6424, 6714, 7008, 7227, 8206, 8952, 9636, 10512, 11936, 12309, 12848, 13428, 14454, 16412, 17904, 19272, 21024, 24618, 25696, 26856, 27229, 28908, 32824, 35808, 36927, 38544, 49236, 53712, 54458, 57816, 65648, 73854, 77088, 81687, 98472, 107424, 108916, 115632, 131296, 147708, 163374, 196944, 217832, 231264, 245061, 295416, 299519, 326748, 393888, 435664, 490122, 590832, 599038, 653496, 871328, 898557, 980244, 1181664, 1198076, 1306992, 1797114, 1960488, 2396152, 2613984, 2695671, 3594228, 3920976, 4792304, 5391342, 7188456, 7841952, 9584608, 10782684, 14376912, 21565368, 28753824, 43130736, 86261472]

約数ペア:

[(1, 86261472), (2, 43130736), (3, 28753824), (4, 21565368), (6, 14376912), (8, 10782684), (9, 9584608), (11, 7841952), (12, 7188456), (16, 5391342), (18, 4792304), (22, 3920976), (24, 3594228), (32, 2695671), (33, 2613984), (36, 2396152), (44, 1960488), (48, 1797114), (66, 1306992), (72, 1198076), (73, 1181664), (88, 980244), (96, 898557), (99, 871328), (132, 653496), (144, 599038), (146, 590832), (176, 490122), (198, 435664), (219, 393888), (264, 326748), (288, 299519), (292, 295416), (352, 245061), (373, 231264), (396, 217832), (438, 196944), (528, 163374), (584, 147708), (657, 131296), (746, 115632), (792, 108916), (803, 107424), (876, 98472), (1056, 81687), (1119, 77088), (1168, 73854), (1314, 65648), (1492, 57816), (1584, 54458), (1606, 53712), (1752, 49236), (2238, 38544), (2336, 36927), (2409, 35808), (2628, 32824), (2984, 28908), (3168, 27229), (3212, 26856), (3357, 25696), (3504, 24618), (4103, 21024), (4476, 19272), (4818, 17904), (5256, 16412), (5968, 14454), (6424, 13428), (6714, 12848), (7008, 12309), (7227, 11936), (8206, 10512), (8952, 9636)]