87894468

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{5827}}^1$

素因数の和:6256

約数の個数: 36

約数和(自身を含む): 222746160

約数和(自身を除く): 134851692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 5827, 7542, 11654, 15084, 17481, 23308, 34962, 52443, 69924, 104886, 209772, 2441513, 4883026, 7324539, 9766052, 14649078, 21973617, 29298156, 43947234, 87894468]

約数ペア:

[(1, 87894468), (2, 43947234), (3, 29298156), (4, 21973617), (6, 14649078), (9, 9766052), (12, 7324539), (18, 4883026), (36, 2441513), (419, 209772), (838, 104886), (1257, 69924), (1676, 52443), (2514, 34962), (3771, 23308), (5028, 17481), (5827, 15084), (7542, 11654)]