133825636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:3004

約数の個数: 48

約数和(自身を含む): 281594880

約数和(自身を除く): 147769244

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1484, 1643, 2909, 3286, 5818, 6572, 11501, 11636, 20363, 23002, 40726, 46004, 81452, 90179, 154177, 180358, 308354, 360716, 616708, 631253, 1079239, 1262506, 2158478, 2525012, 4316956, 4779487, 9558974, 19117948, 33456409, 66912818, 133825636]

約数ペア:

[(1, 133825636), (2, 66912818), (4, 33456409), (7, 19117948), (14, 9558974), (28, 4779487), (31, 4316956), (53, 2525012), (62, 2158478), (106, 1262506), (124, 1079239), (212, 631253), (217, 616708), (371, 360716), (434, 308354), (742, 180358), (868, 154177), (1484, 90179), (1643, 81452), (2909, 46004), (3286, 40726), (5818, 23002), (6572, 20363), (11501, 11636)]