8361584658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{934673}}^1$

素因数の和:934759

約数の個数: 48

約数和(自身を含む): 20996516736

約数和(自身を除く): 12634932078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 934673, 1869346, 2804019, 5608038, 6542711, 8412057, 13085422, 16824114, 19628133, 39256266, 58884399, 66361783, 117768798, 132723566, 199085349, 398170698, 464532481, 597256047, 929064962, 1194512094, 1393597443, 2787194886, 4180792329, 8361584658]

約数ペア:

[(1, 8361584658), (2, 4180792329), (3, 2787194886), (6, 1393597443), (7, 1194512094), (9, 929064962), (14, 597256047), (18, 464532481), (21, 398170698), (42, 199085349), (63, 132723566), (71, 117768798), (126, 66361783), (142, 58884399), (213, 39256266), (426, 19628133), (497, 16824114), (639, 13085422), (994, 8412057), (1278, 6542711), (1491, 5608038), (2982, 2804019), (4473, 1869346), (8946, 934673)]