8471844

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 22444800

約数和(自身を除く): 13972956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1669, 1692, 2538, 3338, 5007, 5076, 6676, 10014, 15021, 20028, 30042, 45063, 60084, 78443, 90126, 156886, 180252, 235329, 313772, 470658, 705987, 941316, 1411974, 2117961, 2823948, 4235922, 8471844]

約数ペア:

[(1, 8471844), (2, 4235922), (3, 2823948), (4, 2117961), (6, 1411974), (9, 941316), (12, 705987), (18, 470658), (27, 313772), (36, 235329), (47, 180252), (54, 156886), (94, 90126), (108, 78443), (141, 60084), (188, 45063), (282, 30042), (423, 20028), (564, 15021), (846, 10014), (1269, 6676), (1669, 5076), (1692, 5007), (2538, 3338)]