39841088

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:919

約数の個数: 56

約数和(自身を含む): 91269312

約数和(自身を除く): 51428224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 787, 791, 904, 1574, 1582, 1808, 3148, 3164, 3616, 5509, 6296, 6328, 7232, 11018, 12592, 12656, 22036, 25184, 25312, 44072, 50368, 50624, 88144, 88931, 176288, 177862, 352576, 355724, 622517, 711448, 1245034, 1422896, 2490068, 2845792, 4980136, 5691584, 9960272, 19920544, 39841088]

約数ペア:

[(1, 39841088), (2, 19920544), (4, 9960272), (7, 5691584), (8, 4980136), (14, 2845792), (16, 2490068), (28, 1422896), (32, 1245034), (56, 711448), (64, 622517), (112, 355724), (113, 352576), (224, 177862), (226, 176288), (448, 88931), (452, 88144), (787, 50624), (791, 50368), (904, 44072), (1574, 25312), (1582, 25184), (1808, 22036), (3148, 12656), (3164, 12592), (3616, 11018), (5509, 7232), (6296, 6328)]