82354426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 83118854

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 83, 119, 154, 166, 187, 238, 374, 379, 581, 758, 913, 1162, 1309, 1411, 1826, 2618, 2653, 2822, 4169, 5306, 6391, 6443, 8338, 9877, 12782, 12886, 15521, 19754, 29183, 31042, 31457, 45101, 58366, 62914, 70873, 90202, 108647, 141746, 217294, 220199, 346027, 440398, 496111, 534769, 692054, 992222, 1069538, 2422189, 3743383, 4844378, 5882459, 7486766, 11764918, 41177213, 82354426]

約数ペア:

[(1, 82354426), (2, 41177213), (7, 11764918), (11, 7486766), (14, 5882459), (17, 4844378), (22, 3743383), (34, 2422189), (77, 1069538), (83, 992222), (119, 692054), (154, 534769), (166, 496111), (187, 440398), (238, 346027), (374, 220199), (379, 217294), (581, 141746), (758, 108647), (913, 90202), (1162, 70873), (1309, 62914), (1411, 58366), (1826, 45101), (2618, 31457), (2653, 31042), (2822, 29183), (4169, 19754), (5306, 15521), (6391, 12886), (6443, 12782), (8338, 9877)]