68128095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38167}}^1$

素因数の和:38199

約数の個数: 32

約数和(自身を含む): 131908608

約数和(自身を除く): 63780513

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 38167, 114501, 190835, 267169, 572505, 648839, 801507, 1335845, 1946517, 3244195, 4007535, 4541873, 9732585, 13625619, 22709365, 68128095]

約数ペア:

[(1, 68128095), (3, 22709365), (5, 13625619), (7, 9732585), (15, 4541873), (17, 4007535), (21, 3244195), (35, 1946517), (51, 1335845), (85, 801507), (105, 648839), (119, 572505), (255, 267169), (357, 190835), (595, 114501), (1785, 38167)]