7678224

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:836

約数の個数: 60

約数和(自身を含む): 21820032

約数和(自身を除く): 14141808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 751, 852, 1136, 1278, 1502, 1704, 2253, 2556, 3004, 3408, 4506, 5112, 6008, 6759, 9012, 10224, 12016, 13518, 18024, 27036, 36048, 53321, 54072, 106642, 108144, 159963, 213284, 319926, 426568, 479889, 639852, 853136, 959778, 1279704, 1919556, 2559408, 3839112, 7678224]

約数ペア:

[(1, 7678224), (2, 3839112), (3, 2559408), (4, 1919556), (6, 1279704), (8, 959778), (9, 853136), (12, 639852), (16, 479889), (18, 426568), (24, 319926), (36, 213284), (48, 159963), (71, 108144), (72, 106642), (142, 54072), (144, 53321), (213, 36048), (284, 27036), (426, 18024), (568, 13518), (639, 12016), (751, 10224), (852, 9012), (1136, 6759), (1278, 6008), (1502, 5112), (1704, 4506), (2253, 3408), (2556, 3004)]