61557076

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21767}}^1$

素因数の和:21879

約数の個数: 24

約数和(自身を含む): 124338816

約数和(自身を除く): 62781740

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 21767, 43534, 87068, 152369, 304738, 609476, 2198467, 4396934, 8793868, 15389269, 30778538, 61557076]

約数ペア:

[(1, 61557076), (2, 30778538), (4, 15389269), (7, 8793868), (14, 4396934), (28, 2198467), (101, 609476), (202, 304738), (404, 152369), (707, 87068), (1414, 43534), (2828, 21767)]