42680064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 137749248

約数和(自身を除く): 95069184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 467, 476, 544, 672, 714, 768, 816, 896, 934, 952, 1088, 1344, 1401, 1428, 1632, 1792, 1868, 1904, 2176, 2688, 2802, 2856, 3264, 3269, 3736, 3808, 4352, 5376, 5604, 5712, 6528, 6538, 7472, 7616, 7939, 9807, 11208, 11424, 13056, 13076, 14944, 15232, 15878, 19614, 22416, 22848, 23817, 26152, 29888, 30464, 31756, 39228, 44832, 45696, 47634, 52304, 55573, 59776, 63512, 78456, 89664, 91392, 95268, 104608, 111146, 119552, 127024, 156912, 166719, 179328, 190536, 209216, 222292, 254048, 313824, 333438, 358656, 381072, 418432, 444584, 508096, 627648, 666876, 762144, 836864, 889168, 1016192, 1255296, 1333752, 1524288, 1778336, 2032384, 2510592, 2667504, 3048576, 3556672, 5335008, 6097152, 7113344, 10670016, 14226688, 21340032, 42680064]

約数ペア:

[(1, 42680064), (2, 21340032), (3, 14226688), (4, 10670016), (6, 7113344), (7, 6097152), (8, 5335008), (12, 3556672), (14, 3048576), (16, 2667504), (17, 2510592), (21, 2032384), (24, 1778336), (28, 1524288), (32, 1333752), (34, 1255296), (42, 1016192), (48, 889168), (51, 836864), (56, 762144), (64, 666876), (68, 627648), (84, 508096), (96, 444584), (102, 418432), (112, 381072), (119, 358656), (128, 333438), (136, 313824), (168, 254048), (192, 222292), (204, 209216), (224, 190536), (238, 179328), (256, 166719), (272, 156912), (336, 127024), (357, 119552), (384, 111146), (408, 104608), (448, 95268), (467, 91392), (476, 89664), (544, 78456), (672, 63512), (714, 59776), (768, 55573), (816, 52304), (896, 47634), (934, 45696), (952, 44832), (1088, 39228), (1344, 31756), (1401, 30464), (1428, 29888), (1632, 26152), (1792, 23817), (1868, 22848), (1904, 22416), (2176, 19614), (2688, 15878), (2802, 15232), (2856, 14944), (3264, 13076), (3269, 13056), (3736, 11424), (3808, 11208), (4352, 9807), (5376, 7939), (5604, 7616), (5712, 7472), (6528, 6538)]