89415678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{4093}}^1$

素因数の和:4440

約数の個数: 32

約数和(自身を含む): 195725952

約数和(自身を除く): 106310274

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 3641, 4093, 7282, 8186, 10923, 12279, 21846, 24558, 45023, 90046, 135069, 270138, 1354783, 2709566, 4064349, 8128698, 14902613, 29805226, 44707839, 89415678]

約数ペア:

[(1, 89415678), (2, 44707839), (3, 29805226), (6, 14902613), (11, 8128698), (22, 4064349), (33, 2709566), (66, 1354783), (331, 270138), (662, 135069), (993, 90046), (1986, 45023), (3641, 24558), (4093, 21846), (7282, 12279), (8186, 10923)]