87237018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23189}}^1$

素因数の和:23227

約数の個数: 48

約数和(自身を含む): 217058400

約数和(自身を除く): 129821382

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 23189, 46378, 69567, 139134, 208701, 255079, 417402, 440591, 510158, 765237, 881182, 1321773, 1530474, 2295711, 2643546, 3965319, 4591422, 4846501, 7930638, 9693002, 14539503, 29079006, 43618509, 87237018]

約数ペア:

[(1, 87237018), (2, 43618509), (3, 29079006), (6, 14539503), (9, 9693002), (11, 7930638), (18, 4846501), (19, 4591422), (22, 3965319), (33, 2643546), (38, 2295711), (57, 1530474), (66, 1321773), (99, 881182), (114, 765237), (171, 510158), (198, 440591), (209, 417402), (342, 255079), (418, 208701), (627, 139134), (1254, 69567), (1881, 46378), (3762, 23189)]