39246256

素因数分解:

$2^4\times 7^2\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:578

約数の個数: 60

約数和(自身を含む): 89438472

約数和(自身を除く): 50192216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 113, 196, 226, 392, 443, 452, 784, 791, 886, 904, 1582, 1772, 1808, 3101, 3164, 3544, 5537, 6202, 6328, 7088, 11074, 12404, 12656, 21707, 22148, 24808, 43414, 44296, 49616, 50059, 86828, 88592, 100118, 173656, 200236, 347312, 350413, 400472, 700826, 800944, 1401652, 2452891, 2803304, 4905782, 5606608, 9811564, 19623128, 39246256]

約数ペア:

[(1, 39246256), (2, 19623128), (4, 9811564), (7, 5606608), (8, 4905782), (14, 2803304), (16, 2452891), (28, 1401652), (49, 800944), (56, 700826), (98, 400472), (112, 350413), (113, 347312), (196, 200236), (226, 173656), (392, 100118), (443, 88592), (452, 86828), (784, 50059), (791, 49616), (886, 44296), (904, 43414), (1582, 24808), (1772, 22148), (1808, 21707), (3101, 12656), (3164, 12404), (3544, 11074), (5537, 7088), (6202, 6328)]