74207848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5897}}^1$

素因数の和:5938

約数の個数: 48

約数和(自身を含む): 164731140

約数和(自身を除く): 90523292

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 5897, 6292, 11794, 12584, 23588, 47176, 64867, 76661, 129734, 153322, 259468, 306644, 518936, 613288, 713537, 843271, 1427074, 1686542, 2854148, 3373084, 5708296, 6746168, 9275981, 18551962, 37103924, 74207848]

約数ペア:

[(1, 74207848), (2, 37103924), (4, 18551962), (8, 9275981), (11, 6746168), (13, 5708296), (22, 3373084), (26, 2854148), (44, 1686542), (52, 1427074), (88, 843271), (104, 713537), (121, 613288), (143, 518936), (242, 306644), (286, 259468), (484, 153322), (572, 129734), (968, 76661), (1144, 64867), (1573, 47176), (3146, 23588), (5897, 12584), (6292, 11794)]