79070222

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 154269360

約数和(自身を除く): 75199138

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 287, 451, 539, 574, 902, 1078, 1789, 2009, 3157, 3578, 4018, 6314, 12523, 19679, 22099, 25046, 39358, 44198, 73349, 87661, 137753, 146698, 175322, 275506, 513443, 806839, 964271, 1026886, 1613678, 1928542, 3594101, 5647873, 7188202, 11295746, 39535111, 79070222]

約数ペア:

[(1, 79070222), (2, 39535111), (7, 11295746), (11, 7188202), (14, 5647873), (22, 3594101), (41, 1928542), (49, 1613678), (77, 1026886), (82, 964271), (98, 806839), (154, 513443), (287, 275506), (451, 175322), (539, 146698), (574, 137753), (902, 87661), (1078, 73349), (1789, 44198), (2009, 39358), (3157, 25046), (3578, 22099), (4018, 19679), (6314, 12523)]