67263516

素因数分解:

$2^2\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1973}}^1$

素因数の和:2930

約数の個数: 36

約数和(自身を含む): 170293032

約数和(自身を除く): 103029516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 947, 1894, 1973, 2841, 3788, 3946, 5682, 5919, 7892, 8523, 11364, 11838, 17046, 17757, 23676, 34092, 35514, 71028, 1868431, 3736862, 5605293, 7473724, 11210586, 16815879, 22421172, 33631758, 67263516]

約数ペア:

[(1, 67263516), (2, 33631758), (3, 22421172), (4, 16815879), (6, 11210586), (9, 7473724), (12, 5605293), (18, 3736862), (36, 1868431), (947, 71028), (1894, 35514), (1973, 34092), (2841, 23676), (3788, 17757), (3946, 17046), (5682, 11838), (5919, 11364), (7892, 8523)]