84686154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{106123}}^1$

素因数の和:106154

約数の個数: 32

約数和(自身を含む): 203758080

約数和(自身を除く): 119071926

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 106123, 212246, 318369, 636738, 742861, 1485722, 2016337, 2228583, 4032674, 4457166, 6049011, 12098022, 14114359, 28228718, 42343077, 84686154]

約数ペア:

[(1, 84686154), (2, 42343077), (3, 28228718), (6, 14114359), (7, 12098022), (14, 6049011), (19, 4457166), (21, 4032674), (38, 2228583), (42, 2016337), (57, 1485722), (114, 742861), (133, 636738), (266, 318369), (399, 212246), (798, 106123)]