42847848

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20521}}^1$

素因数の和:20562

約数の個数: 48

約数和(自身を含む): 120053700

約数和(自身を除く): 77205852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 20521, 41042, 61563, 82084, 123126, 164168, 184689, 246252, 369378, 492504, 595109, 738756, 1190218, 1477512, 1785327, 2380436, 3570654, 4760872, 5355981, 7141308, 10711962, 14282616, 21423924, 42847848]

約数ペア:

[(1, 42847848), (2, 21423924), (3, 14282616), (4, 10711962), (6, 7141308), (8, 5355981), (9, 4760872), (12, 3570654), (18, 2380436), (24, 1785327), (29, 1477512), (36, 1190218), (58, 738756), (72, 595109), (87, 492504), (116, 369378), (174, 246252), (232, 184689), (261, 164168), (348, 123126), (522, 82084), (696, 61563), (1044, 41042), (2088, 20521)]