89930256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4704

約数の個数: 80

約数和(自身を含む): 258316800

約数和(自身を除く): 168386544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4649, 4836, 6448, 9298, 9672, 13947, 18596, 19344, 27894, 37192, 55788, 60437, 74384, 111576, 120874, 144119, 181311, 223152, 241748, 288238, 362622, 432357, 483496, 576476, 725244, 864714, 966992, 1152952, 1450488, 1729428, 1873547, 2305904, 2900976, 3458856, 3747094, 5620641, 6917712, 7494188, 11241282, 14988376, 22482564, 29976752, 44965128, 89930256]

約数ペア:

[(1, 89930256), (2, 44965128), (3, 29976752), (4, 22482564), (6, 14988376), (8, 11241282), (12, 7494188), (13, 6917712), (16, 5620641), (24, 3747094), (26, 3458856), (31, 2900976), (39, 2305904), (48, 1873547), (52, 1729428), (62, 1450488), (78, 1152952), (93, 966992), (104, 864714), (124, 725244), (156, 576476), (186, 483496), (208, 432357), (248, 362622), (312, 288238), (372, 241748), (403, 223152), (496, 181311), (624, 144119), (744, 120874), (806, 111576), (1209, 74384), (1488, 60437), (1612, 55788), (2418, 37192), (3224, 27894), (4649, 19344), (4836, 18596), (6448, 13947), (9298, 9672)]