75018472

素因数分解:

$2^3\times {\mathrm{1999}}^1\times {\mathrm{4691}}^1$

素因数の和:6696

約数の個数: 16

約数和(自身を含む): 140760000

約数和(自身を除く): 65741528

約数列:

[1, 2, 4, 8, 1999, 3998, 4691, 7996, 9382, 15992, 18764, 37528, 9377309, 18754618, 37509236, 75018472]

約数ペア:

[(1, 75018472), (2, 37509236), (4, 18754618), (8, 9377309), (1999, 37528), (3998, 18764), (4691, 15992), (7996, 9382)]