70917084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 205715328

約数和(自身を除く): 134798244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 811, 1041, 1388, 1622, 2082, 2429, 2433, 3123, 3244, 4164, 4858, 4866, 5677, 6246, 7287, 7299, 9716, 9732, 11354, 12492, 14574, 14598, 17031, 21861, 22708, 29148, 29196, 34062, 43722, 51093, 68124, 87444, 102186, 204372, 281417, 562834, 844251, 1125668, 1688502, 1969919, 2532753, 3377004, 3939838, 5065506, 5909757, 7879676, 10131012, 11819514, 17729271, 23639028, 35458542, 70917084]

約数ペア:

[(1, 70917084), (2, 35458542), (3, 23639028), (4, 17729271), (6, 11819514), (7, 10131012), (9, 7879676), (12, 5909757), (14, 5065506), (18, 3939838), (21, 3377004), (28, 2532753), (36, 1969919), (42, 1688502), (63, 1125668), (84, 844251), (126, 562834), (252, 281417), (347, 204372), (694, 102186), (811, 87444), (1041, 68124), (1388, 51093), (1622, 43722), (2082, 34062), (2429, 29196), (2433, 29148), (3123, 22708), (3244, 21861), (4164, 17031), (4858, 14598), (4866, 14574), (5677, 12492), (6246, 11354), (7287, 9732), (7299, 9716)]