66910212

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2242

約数の個数: 60

約数和(自身を含む): 176802780

約数和(自身を除く): 109892568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 291, 324, 388, 582, 873, 1164, 1746, 2129, 2619, 3492, 4258, 5238, 6387, 7857, 8516, 10476, 12774, 15714, 19161, 25548, 31428, 38322, 57483, 76644, 114966, 172449, 206513, 229932, 344898, 413026, 619539, 689796, 826052, 1239078, 1858617, 2478156, 3717234, 5575851, 7434468, 11151702, 16727553, 22303404, 33455106, 66910212]

約数ペア:

[(1, 66910212), (2, 33455106), (3, 22303404), (4, 16727553), (6, 11151702), (9, 7434468), (12, 5575851), (18, 3717234), (27, 2478156), (36, 1858617), (54, 1239078), (81, 826052), (97, 689796), (108, 619539), (162, 413026), (194, 344898), (291, 229932), (324, 206513), (388, 172449), (582, 114966), (873, 76644), (1164, 57483), (1746, 38322), (2129, 31428), (2619, 25548), (3492, 19161), (4258, 15714), (5238, 12774), (6387, 10476), (7857, 8516)]