86885470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73013}}^1$

素因数の和:73044

約数の個数: 32

約数和(自身を含む): 189252288

約数和(自身を除く): 102366818

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 73013, 146026, 365065, 511091, 730130, 1022182, 1241221, 2482442, 2555455, 5110910, 6206105, 8688547, 12412210, 17377094, 43442735, 86885470]

約数ペア:

[(1, 86885470), (2, 43442735), (5, 17377094), (7, 12412210), (10, 8688547), (14, 6206105), (17, 5110910), (34, 2555455), (35, 2482442), (70, 1241221), (85, 1022182), (119, 730130), (170, 511091), (238, 365065), (595, 146026), (1190, 73013)]