33017840

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5897

約数の個数: 40

約数和(自身を含む): 77861088

約数和(自身を除く): 44843248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 5813, 11626, 23252, 29065, 46504, 58130, 93008, 116260, 232520, 412723, 465040, 825446, 1650892, 2063615, 3301784, 4127230, 6603568, 8254460, 16508920, 33017840]

約数ペア:

[(1, 33017840), (2, 16508920), (4, 8254460), (5, 6603568), (8, 4127230), (10, 3301784), (16, 2063615), (20, 1650892), (40, 825446), (71, 465040), (80, 412723), (142, 232520), (284, 116260), (355, 93008), (568, 58130), (710, 46504), (1136, 29065), (1420, 23252), (2840, 11626), (5680, 5813)]