68861669855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1\times {\mathrm{8677}}^1$

素因数の和:9467

約数の個数: 32

約数和(自身を含む): 90640807488

約数和(自身を除く): 21779137633

約数列:

[1, 5, 11, 55, 313, 461, 1565, 2305, 3443, 5071, 8677, 17215, 25355, 43385, 95447, 144293, 477235, 721465, 1587223, 2715901, 4000097, 7936115, 13579505, 20000485, 29874911, 44001067, 149374555, 220005335, 1252030361, 6260151805, 13772333971, 68861669855]

約数ペア:

[(1, 68861669855), (5, 13772333971), (11, 6260151805), (55, 1252030361), (313, 220005335), (461, 149374555), (1565, 44001067), (2305, 29874911), (3443, 20000485), (5071, 13579505), (8677, 7936115), (17215, 4000097), (25355, 2715901), (43385, 1587223), (95447, 721465), (144293, 477235)]