71563884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8783}}^1$

素因数の和:8894

約数の個数: 48

約数和(自身を含む): 192826368

約数和(自身を除く): 121262484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 8783, 17566, 26349, 35132, 52698, 61481, 105396, 122962, 184443, 245924, 368886, 737772, 851951, 1703902, 2555853, 3407804, 5111706, 5963657, 10223412, 11927314, 17890971, 23854628, 35781942, 71563884]

約数ペア:

[(1, 71563884), (2, 35781942), (3, 23854628), (4, 17890971), (6, 11927314), (7, 10223412), (12, 5963657), (14, 5111706), (21, 3407804), (28, 2555853), (42, 1703902), (84, 851951), (97, 737772), (194, 368886), (291, 245924), (388, 184443), (582, 122962), (679, 105396), (1164, 61481), (1358, 52698), (2037, 35132), (2716, 26349), (4074, 17566), (8148, 8783)]