38172736

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:771

約数の個数: 56

約数和(自身を含む): 87335360

約数和(自身を除く): 49162624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 613, 973, 1112, 1226, 1946, 2224, 2452, 3892, 4291, 4448, 4904, 7784, 8582, 8896, 9808, 15568, 17164, 19616, 31136, 34328, 39232, 62272, 68656, 85207, 137312, 170414, 274624, 340828, 596449, 681656, 1192898, 1363312, 2385796, 2726624, 4771592, 5453248, 9543184, 19086368, 38172736]

約数ペア:

[(1, 38172736), (2, 19086368), (4, 9543184), (7, 5453248), (8, 4771592), (14, 2726624), (16, 2385796), (28, 1363312), (32, 1192898), (56, 681656), (64, 596449), (112, 340828), (139, 274624), (224, 170414), (278, 137312), (448, 85207), (556, 68656), (613, 62272), (973, 39232), (1112, 34328), (1226, 31136), (1946, 19616), (2224, 17164), (2452, 15568), (3892, 9808), (4291, 8896), (4448, 8582), (4904, 7784)]