39797772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6673}}^1$

素因数の和:6758

約数の個数: 48

約数和(自身を含む): 107638272

約数和(自身を除く): 67840500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 6673, 13346, 20019, 26692, 40038, 46711, 80076, 93422, 140133, 186844, 280266, 473783, 560532, 947566, 1421349, 1895132, 2842698, 3316481, 5685396, 6632962, 9949443, 13265924, 19898886, 39797772]

約数ペア:

[(1, 39797772), (2, 19898886), (3, 13265924), (4, 9949443), (6, 6632962), (7, 5685396), (12, 3316481), (14, 2842698), (21, 1895132), (28, 1421349), (42, 947566), (71, 560532), (84, 473783), (142, 280266), (213, 186844), (284, 140133), (426, 93422), (497, 80076), (852, 46711), (994, 40038), (1491, 26692), (1988, 20019), (2982, 13346), (5964, 6673)]