38436272

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3037}}^1$

素因数の和:3165

約数の個数: 40

約数和(自身を含む): 85890336

約数和(自身を除く): 47454064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3037, 3164, 6074, 6328, 12148, 12656, 21259, 24296, 42518, 48592, 85036, 170072, 340144, 343181, 686362, 1372724, 2402267, 2745448, 4804534, 5490896, 9609068, 19218136, 38436272]

約数ペア:

[(1, 38436272), (2, 19218136), (4, 9609068), (7, 5490896), (8, 4804534), (14, 2745448), (16, 2402267), (28, 1372724), (56, 686362), (112, 343181), (113, 340144), (226, 170072), (452, 85036), (791, 48592), (904, 42518), (1582, 24296), (1808, 21259), (3037, 12656), (3164, 12148), (6074, 6328)]