68700370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 126966528

約数和(自身を除く): 58266158

約数列:

[1, 2, 5, 10, 47, 94, 235, 313, 467, 470, 626, 934, 1565, 2335, 3130, 4670, 14711, 21949, 29422, 43898, 73555, 109745, 146171, 147110, 219490, 292342, 730855, 1461710, 6870037, 13740074, 34350185, 68700370]

約数ペア:

[(1, 68700370), (2, 34350185), (5, 13740074), (10, 6870037), (47, 1461710), (94, 730855), (235, 292342), (313, 219490), (467, 147110), (470, 146171), (626, 109745), (934, 73555), (1565, 43898), (2335, 29422), (3130, 21949), (4670, 14711)]