19527264

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 57788640

約数和(自身を除く): 38261376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 233, 288, 291, 388, 432, 466, 582, 699, 776, 864, 873, 932, 1164, 1398, 1552, 1746, 1864, 2097, 2328, 2619, 2796, 3104, 3492, 3728, 4194, 4656, 5238, 5592, 6291, 6984, 7456, 8388, 9312, 10476, 11184, 12582, 13968, 16776, 20952, 22368, 22601, 25164, 27936, 33552, 41904, 45202, 50328, 67104, 67803, 83808, 90404, 100656, 135606, 180808, 201312, 203409, 271212, 361616, 406818, 542424, 610227, 723232, 813636, 1084848, 1220454, 1627272, 2169696, 2440908, 3254544, 4881816, 6509088, 9763632, 19527264]

約数ペア:

[(1, 19527264), (2, 9763632), (3, 6509088), (4, 4881816), (6, 3254544), (8, 2440908), (9, 2169696), (12, 1627272), (16, 1220454), (18, 1084848), (24, 813636), (27, 723232), (32, 610227), (36, 542424), (48, 406818), (54, 361616), (72, 271212), (96, 203409), (97, 201312), (108, 180808), (144, 135606), (194, 100656), (216, 90404), (233, 83808), (288, 67803), (291, 67104), (388, 50328), (432, 45202), (466, 41904), (582, 33552), (699, 27936), (776, 25164), (864, 22601), (873, 22368), (932, 20952), (1164, 16776), (1398, 13968), (1552, 12582), (1746, 11184), (1864, 10476), (2097, 9312), (2328, 8388), (2619, 7456), (2796, 6984), (3104, 6291), (3492, 5592), (3728, 5238), (4194, 4656)]