71501014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 123832800

約数和(自身を除く): 52331786

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1411, 1949, 2158, 2822, 3898, 18343, 25337, 33133, 36686, 50674, 66266, 161767, 323534, 430729, 861458, 2102971, 2750039, 4205942, 5500078, 35750507, 71501014]

約数ペア:

[(1, 71501014), (2, 35750507), (13, 5500078), (17, 4205942), (26, 2750039), (34, 2102971), (83, 861458), (166, 430729), (221, 323534), (442, 161767), (1079, 66266), (1411, 50674), (1949, 36686), (2158, 33133), (2822, 25337), (3898, 18343)]