87332336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59981}}^1$

素因数の和:60009

約数の個数: 40

約数和(自身を含む): 208257504

約数和(自身を除く): 120925168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 59981, 119962, 239924, 419867, 479848, 779753, 839734, 959696, 1559506, 1679468, 3119012, 3358936, 5458271, 6238024, 6717872, 10916542, 12476048, 21833084, 43666168, 87332336]

約数ペア:

[(1, 87332336), (2, 43666168), (4, 21833084), (7, 12476048), (8, 10916542), (13, 6717872), (14, 6238024), (16, 5458271), (26, 3358936), (28, 3119012), (52, 1679468), (56, 1559506), (91, 959696), (104, 839734), (112, 779753), (182, 479848), (208, 419867), (364, 239924), (728, 119962), (1456, 59981)]