668969736

素因数分解:

$2^3\times 3^1\times {\mathrm{27873739}}^1$

素因数の和:27873748

約数の個数: 16

約数和(自身を含む): 1672424400

約数和(自身を除く): 1003454664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 27873739, 55747478, 83621217, 111494956, 167242434, 222989912, 334484868, 668969736]

約数ペア:

[(1, 668969736), (2, 334484868), (3, 222989912), (4, 167242434), (6, 111494956), (8, 83621217), (12, 55747478), (24, 27873739)]