46968920

素因数分解:

$2^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1543}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 105887520

約数和(自身を除く): 58918600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 761, 1522, 1543, 3044, 3086, 3805, 6088, 6172, 7610, 7715, 12344, 15220, 15430, 30440, 30860, 61720, 1174223, 2348446, 4696892, 5871115, 9393784, 11742230, 23484460, 46968920]

約数ペア:

[(1, 46968920), (2, 23484460), (4, 11742230), (5, 9393784), (8, 5871115), (10, 4696892), (20, 2348446), (40, 1174223), (761, 61720), (1522, 30860), (1543, 30440), (3044, 15430), (3086, 15220), (3805, 12344), (6088, 7715), (6172, 7610)]