27031768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4229}}^1$

素因数の和:4299

約数の個数: 32

約数和(自身を含む): 54820800

約数和(自身を除く): 27789032

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 4229, 6392, 8458, 16916, 33832, 71893, 143786, 198763, 287572, 397526, 575144, 795052, 1590104, 3378971, 6757942, 13515884, 27031768]

約数ペア:

[(1, 27031768), (2, 13515884), (4, 6757942), (8, 3378971), (17, 1590104), (34, 795052), (47, 575144), (68, 397526), (94, 287572), (136, 198763), (188, 143786), (376, 71893), (799, 33832), (1598, 16916), (3196, 8458), (4229, 6392)]