23456968

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 45165600

約数和(自身を除く): 21708632

約数列:

[1, 2, 4, 8, 67, 107, 134, 214, 268, 409, 428, 536, 818, 856, 1636, 3272, 7169, 14338, 27403, 28676, 43763, 54806, 57352, 87526, 109612, 175052, 219224, 350104, 2932121, 5864242, 11728484, 23456968]

約数ペア:

[(1, 23456968), (2, 11728484), (4, 5864242), (8, 2932121), (67, 350104), (107, 219224), (134, 175052), (214, 109612), (268, 87526), (409, 57352), (428, 54806), (536, 43763), (818, 28676), (856, 27403), (1636, 14338), (3272, 7169)]