77687324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12347}}^1$

素因数の和:12386

約数の個数: 36

約数和(自身を含む): 160943832

約数和(自身を除く): 83256508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 12347, 24694, 49388, 135817, 160511, 271634, 321022, 543268, 642044, 1493987, 1765621, 2987974, 3531242, 5975948, 7062484, 19421831, 38843662, 77687324]

約数ペア:

[(1, 77687324), (2, 38843662), (4, 19421831), (11, 7062484), (13, 5975948), (22, 3531242), (26, 2987974), (44, 1765621), (52, 1493987), (121, 642044), (143, 543268), (242, 321022), (286, 271634), (484, 160511), (572, 135817), (1573, 49388), (3146, 24694), (6292, 12347)]