61538688

素因数分解:

$2^7\times 3^2\times {\mathrm{53419}}^1$

素因数の和:53439

約数の個数: 48

約数和(自身を含む): 177087300

約数和(自身を除く): 115548612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 53419, 106838, 160257, 213676, 320514, 427352, 480771, 641028, 854704, 961542, 1282056, 1709408, 1923084, 2564112, 3418816, 3846168, 5128224, 6837632, 7692336, 10256448, 15384672, 20512896, 30769344, 61538688]

約数ペア:

[(1, 61538688), (2, 30769344), (3, 20512896), (4, 15384672), (6, 10256448), (8, 7692336), (9, 6837632), (12, 5128224), (16, 3846168), (18, 3418816), (24, 2564112), (32, 1923084), (36, 1709408), (48, 1282056), (64, 961542), (72, 854704), (96, 641028), (128, 480771), (144, 427352), (192, 320514), (288, 213676), (384, 160257), (576, 106838), (1152, 53419)]