69245068

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 122774400

約数和(自身を除く): 53529332

約数列:

[1, 2, 4, 149, 223, 298, 446, 521, 596, 892, 1042, 2084, 33227, 66454, 77629, 116183, 132908, 155258, 232366, 310516, 464732, 17311267, 34622534, 69245068]

約数ペア:

[(1, 69245068), (2, 34622534), (4, 17311267), (149, 464732), (223, 310516), (298, 232366), (446, 155258), (521, 132908), (596, 116183), (892, 77629), (1042, 66454), (2084, 33227)]