66261404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{51929}}^1$

素因数の和:51973

約数の個数: 24

約数和(自身を含む): 130863600

約数和(自身を除く): 64602196

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 51929, 103858, 207716, 571219, 1142438, 1505941, 2284876, 3011882, 6023764, 16565351, 33130702, 66261404]

約数ペア:

[(1, 66261404), (2, 33130702), (4, 16565351), (11, 6023764), (22, 3011882), (29, 2284876), (44, 1505941), (58, 1142438), (116, 571219), (319, 207716), (638, 103858), (1276, 51929)]