68017110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2063}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 187840512

約数和(自身を除く): 119823402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2063, 2198, 2355, 3297, 4126, 4710, 5495, 6189, 6594, 10315, 10990, 12378, 14441, 16485, 20630, 28882, 30945, 32970, 43323, 61890, 72205, 86646, 144410, 216615, 323891, 433230, 647782, 971673, 1619455, 1943346, 2267237, 3238910, 4534474, 4858365, 6801711, 9716730, 11336185, 13603422, 22672370, 34008555, 68017110]

約数ペア:

[(1, 68017110), (2, 34008555), (3, 22672370), (5, 13603422), (6, 11336185), (7, 9716730), (10, 6801711), (14, 4858365), (15, 4534474), (21, 3238910), (30, 2267237), (35, 1943346), (42, 1619455), (70, 971673), (105, 647782), (157, 433230), (210, 323891), (314, 216615), (471, 144410), (785, 86646), (942, 72205), (1099, 61890), (1570, 43323), (2063, 32970), (2198, 30945), (2355, 28882), (3297, 20630), (4126, 16485), (4710, 14441), (5495, 12378), (6189, 10990), (6594, 10315)]