71370333515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2953}}^1\times {\mathrm{5237}}^1$

素因数の和:8279

約数の個数: 32

約数和(自身を含む): 93581018496

約数和(自身を除く): 22210684981

約数列:

[1, 5, 13, 65, 71, 355, 923, 2953, 4615, 5237, 14765, 26185, 38389, 68081, 191945, 209663, 340405, 371827, 1048315, 1859135, 2725619, 4833751, 13628095, 15464861, 24168755, 77324305, 201043193, 1005215965, 1098005131, 5490025655, 14274066703, 71370333515]

約数ペア:

[(1, 71370333515), (5, 14274066703), (13, 5490025655), (65, 1098005131), (71, 1005215965), (355, 201043193), (923, 77324305), (2953, 24168755), (4615, 15464861), (5237, 13628095), (14765, 4833751), (26185, 2725619), (38389, 1859135), (68081, 1048315), (191945, 371827), (209663, 340405)]