80602718

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4723}}^1$

素因数の和:4808

約数の個数: 32

約数和(自身を含む): 146935296

約数和(自身を除く): 66332578

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 4723, 8533, 9446, 17066, 33061, 66122, 108629, 217258, 250319, 500638, 760403, 1520806, 1752233, 3504466, 5757337, 11514674, 40301359, 80602718]

約数ペア:

[(1, 80602718), (2, 40301359), (7, 11514674), (14, 5757337), (23, 3504466), (46, 1752233), (53, 1520806), (106, 760403), (161, 500638), (322, 250319), (371, 217258), (742, 108629), (1219, 66122), (2438, 33061), (4723, 17066), (8533, 9446)]