77811074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5690

約数の個数: 32

約数和(自身を含む): 138485376

約数和(自身を除く): 60674302

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 5623, 6919, 11246, 13838, 61853, 95591, 123706, 191182, 208051, 416102, 1051501, 2103002, 2288561, 3536867, 4577122, 7073734, 38905537, 77811074]

約数ペア:

[(1, 77811074), (2, 38905537), (11, 7073734), (17, 4577122), (22, 3536867), (34, 2288561), (37, 2103002), (74, 1051501), (187, 416102), (374, 208051), (407, 191182), (629, 123706), (814, 95591), (1258, 61853), (5623, 13838), (6919, 11246)]