68750052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{818453}}^1$

素因数の和:818467

約数の個数: 24

約数和(自身を含む): 183333696

約数和(自身を除く): 114583644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 818453, 1636906, 2455359, 3273812, 4910718, 5729171, 9821436, 11458342, 17187513, 22916684, 34375026, 68750052]

約数ペア:

[(1, 68750052), (2, 34375026), (3, 22916684), (4, 17187513), (6, 11458342), (7, 9821436), (12, 5729171), (14, 4910718), (21, 3273812), (28, 2455359), (42, 1636906), (84, 818453)]