56561064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1709}}^1$

素因数の和:1922

約数の個数: 64

約数和(自身を含む): 162518400

約数和(自身を除く): 105957336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 1709, 2364, 2758, 3418, 4137, 4728, 5127, 5516, 6836, 8274, 10254, 11032, 11963, 13672, 16548, 20508, 23926, 33096, 35889, 41016, 47852, 71778, 95704, 143556, 287112, 336673, 673346, 1010019, 1346692, 2020038, 2356711, 2693384, 4040076, 4713422, 7070133, 8080152, 9426844, 14140266, 18853688, 28280532, 56561064]

約数ペア:

[(1, 56561064), (2, 28280532), (3, 18853688), (4, 14140266), (6, 9426844), (7, 8080152), (8, 7070133), (12, 4713422), (14, 4040076), (21, 2693384), (24, 2356711), (28, 2020038), (42, 1346692), (56, 1010019), (84, 673346), (168, 336673), (197, 287112), (394, 143556), (591, 95704), (788, 71778), (1182, 47852), (1379, 41016), (1576, 35889), (1709, 33096), (2364, 23926), (2758, 20508), (3418, 16548), (4137, 13672), (4728, 11963), (5127, 11032), (5516, 10254), (6836, 8274)]