28453464

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10133}}^1$

素因数の和:10161

約数の個数: 64

約数和(自身を含む): 85125600

約数和(自身を除く): 56672136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 10133, 20266, 30399, 40532, 60798, 81064, 91197, 121596, 131729, 182394, 243192, 263458, 273591, 364788, 395187, 526916, 547182, 729576, 790374, 1053832, 1094364, 1185561, 1580748, 2188728, 2371122, 3161496, 3556683, 4742244, 7113366, 9484488, 14226732, 28453464]

約数ペア:

[(1, 28453464), (2, 14226732), (3, 9484488), (4, 7113366), (6, 4742244), (8, 3556683), (9, 3161496), (12, 2371122), (13, 2188728), (18, 1580748), (24, 1185561), (26, 1094364), (27, 1053832), (36, 790374), (39, 729576), (52, 547182), (54, 526916), (72, 395187), (78, 364788), (104, 273591), (108, 263458), (117, 243192), (156, 182394), (216, 131729), (234, 121596), (312, 91197), (351, 81064), (468, 60798), (702, 40532), (936, 30399), (1404, 20266), (2808, 10133)]