43296668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5531}}^1$

素因数の和:5657

約数の個数: 24

約数和(自身を含む): 80545920

約数和(自身を除く): 37249252

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 5531, 7828, 11062, 22124, 105089, 210178, 420356, 569693, 1139386, 2278772, 10824167, 21648334, 43296668]

約数ペア:

[(1, 43296668), (2, 21648334), (4, 10824167), (19, 2278772), (38, 1139386), (76, 569693), (103, 420356), (206, 210178), (412, 105089), (1957, 22124), (3914, 11062), (5531, 7828)]