75119492

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19301}}^1$

素因数の和:19451

約数の個数: 24

約数和(自身を含む): 151327680

約数和(自身を除く): 76208188

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 19301, 38602, 77204, 135107, 270214, 540428, 2682839, 5365678, 10731356, 18779873, 37559746, 75119492]

約数ペア:

[(1, 75119492), (2, 37559746), (4, 18779873), (7, 10731356), (14, 5365678), (28, 2682839), (139, 540428), (278, 270214), (556, 135107), (973, 77204), (1946, 38602), (3892, 19301)]