15678835684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{57947}}^1$

素因数の和:58164

約数の個数: 48

約数和(自身を含む): 30490846848

約数和(自身を除く): 14812011164

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 173, 346, 391, 692, 782, 1564, 2941, 3979, 5882, 7958, 11764, 15916, 57947, 67643, 115894, 135286, 231788, 270572, 985099, 1332781, 1970198, 2665562, 3940396, 5331124, 10024831, 20049662, 22657277, 40099324, 45314554, 90629108, 170422127, 230571113, 340844254, 461142226, 681688508, 922284452, 3919708921, 7839417842, 15678835684]

約数ペア:

[(1, 15678835684), (2, 7839417842), (4, 3919708921), (17, 922284452), (23, 681688508), (34, 461142226), (46, 340844254), (68, 230571113), (92, 170422127), (173, 90629108), (346, 45314554), (391, 40099324), (692, 22657277), (782, 20049662), (1564, 10024831), (2941, 5331124), (3979, 3940396), (5882, 2665562), (7958, 1970198), (11764, 1332781), (15916, 985099), (57947, 270572), (67643, 231788), (115894, 135286)]