27490464

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1870

約数の個数: 72

約数和(自身を含む): 79695252

約数和(自身を除く): 52204788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1801, 1908, 2544, 3602, 3816, 5088, 5403, 7204, 7632, 10806, 14408, 15264, 16209, 21612, 28816, 32418, 43224, 57632, 64836, 86448, 95453, 129672, 172896, 190906, 259344, 286359, 381812, 518688, 572718, 763624, 859077, 1145436, 1527248, 1718154, 2290872, 3054496, 3436308, 4581744, 6872616, 9163488, 13745232, 27490464]

約数ペア:

[(1, 27490464), (2, 13745232), (3, 9163488), (4, 6872616), (6, 4581744), (8, 3436308), (9, 3054496), (12, 2290872), (16, 1718154), (18, 1527248), (24, 1145436), (32, 859077), (36, 763624), (48, 572718), (53, 518688), (72, 381812), (96, 286359), (106, 259344), (144, 190906), (159, 172896), (212, 129672), (288, 95453), (318, 86448), (424, 64836), (477, 57632), (636, 43224), (848, 32418), (954, 28816), (1272, 21612), (1696, 16209), (1801, 15264), (1908, 14408), (2544, 10806), (3602, 7632), (3816, 7204), (5088, 5403)]