26857488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 85098720

約数和(自身を除く): 58241232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 601, 784, 798, 912, 931, 1064, 1176, 1202, 1596, 1803, 1862, 2128, 2352, 2404, 2793, 3192, 3606, 3724, 4207, 4808, 5586, 6384, 7212, 7448, 8414, 9616, 11172, 11419, 12621, 14424, 14896, 16828, 22344, 22838, 25242, 28848, 29449, 33656, 34257, 44688, 45676, 50484, 58898, 67312, 68514, 79933, 88347, 91352, 100968, 117796, 137028, 159866, 176694, 182704, 201936, 235592, 239799, 274056, 319732, 353388, 471184, 479598, 548112, 559531, 639464, 706776, 959196, 1119062, 1278928, 1413552, 1678593, 1918392, 2238124, 3357186, 3836784, 4476248, 6714372, 8952496, 13428744, 26857488]

約数ペア:

[(1, 26857488), (2, 13428744), (3, 8952496), (4, 6714372), (6, 4476248), (7, 3836784), (8, 3357186), (12, 2238124), (14, 1918392), (16, 1678593), (19, 1413552), (21, 1278928), (24, 1119062), (28, 959196), (38, 706776), (42, 639464), (48, 559531), (49, 548112), (56, 479598), (57, 471184), (76, 353388), (84, 319732), (98, 274056), (112, 239799), (114, 235592), (133, 201936), (147, 182704), (152, 176694), (168, 159866), (196, 137028), (228, 117796), (266, 100968), (294, 91352), (304, 88347), (336, 79933), (392, 68514), (399, 67312), (456, 58898), (532, 50484), (588, 45676), (601, 44688), (784, 34257), (798, 33656), (912, 29449), (931, 28848), (1064, 25242), (1176, 22838), (1202, 22344), (1596, 16828), (1803, 14896), (1862, 14424), (2128, 12621), (2352, 11419), (2404, 11172), (2793, 9616), (3192, 8414), (3606, 7448), (3724, 7212), (4207, 6384), (4808, 5586)]