39033920

素因数分解:

$2^6\times 5^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:787

約数の個数: 56

約数和(自身を含む): 93537024

約数和(自身を除く): 54503104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 223, 320, 446, 547, 892, 1094, 1115, 1784, 2188, 2230, 2735, 3568, 4376, 4460, 5470, 7136, 8752, 8920, 10940, 14272, 17504, 17840, 21880, 35008, 35680, 43760, 71360, 87520, 121981, 175040, 243962, 487924, 609905, 975848, 1219810, 1951696, 2439620, 3903392, 4879240, 7806784, 9758480, 19516960, 39033920]

約数ペア:

[(1, 39033920), (2, 19516960), (4, 9758480), (5, 7806784), (8, 4879240), (10, 3903392), (16, 2439620), (20, 1951696), (32, 1219810), (40, 975848), (64, 609905), (80, 487924), (160, 243962), (223, 175040), (320, 121981), (446, 87520), (547, 71360), (892, 43760), (1094, 35680), (1115, 35008), (1784, 21880), (2188, 17840), (2230, 17504), (2735, 14272), (3568, 10940), (4376, 8920), (4460, 8752), (5470, 7136)]