26293008

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{1597}}^1$

素因数の和:1629

約数の個数: 80

約数和(自身を含む): 79260800

約数和(自身を除く): 52967792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 1597, 2058, 2352, 2744, 3194, 4116, 4791, 5488, 6388, 8232, 9582, 11179, 12776, 16464, 19164, 22358, 25552, 33537, 38328, 44716, 67074, 76656, 78253, 89432, 134148, 156506, 178864, 234759, 268296, 313012, 469518, 536592, 547771, 626024, 939036, 1095542, 1252048, 1643313, 1878072, 2191084, 3286626, 3756144, 4382168, 6573252, 8764336, 13146504, 26293008]

約数ペア:

[(1, 26293008), (2, 13146504), (3, 8764336), (4, 6573252), (6, 4382168), (7, 3756144), (8, 3286626), (12, 2191084), (14, 1878072), (16, 1643313), (21, 1252048), (24, 1095542), (28, 939036), (42, 626024), (48, 547771), (49, 536592), (56, 469518), (84, 313012), (98, 268296), (112, 234759), (147, 178864), (168, 156506), (196, 134148), (294, 89432), (336, 78253), (343, 76656), (392, 67074), (588, 44716), (686, 38328), (784, 33537), (1029, 25552), (1176, 22358), (1372, 19164), (1597, 16464), (2058, 12776), (2352, 11179), (2744, 9582), (3194, 8232), (4116, 6388), (4791, 5488)]