39361936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3151

約数の個数: 40

約数和(自身を含む): 82494720

約数和(自身を除く): 43132784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3079, 3196, 6158, 6392, 12316, 12784, 24632, 49264, 52343, 104686, 144713, 209372, 289426, 418744, 578852, 837488, 1157704, 2315408, 2460121, 4920242, 9840484, 19680968, 39361936]

約数ペア:

[(1, 39361936), (2, 19680968), (4, 9840484), (8, 4920242), (16, 2460121), (17, 2315408), (34, 1157704), (47, 837488), (68, 578852), (94, 418744), (136, 289426), (188, 209372), (272, 144713), (376, 104686), (752, 52343), (799, 49264), (1598, 24632), (3079, 12784), (3196, 12316), (6158, 6392)]