80455440752

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{921133}}^1$

素因数の和:921297

約数の個数: 40

約数和(自身を含む): 160365744864

約数和(自身を除く): 79910304112

約数列:

[1, 2, 4, 8, 16, 53, 103, 106, 206, 212, 412, 424, 824, 848, 1648, 5459, 10918, 21836, 43672, 87344, 921133, 1842266, 3684532, 7369064, 14738128, 48820049, 94876699, 97640098, 189753398, 195280196, 379506796, 390560392, 759013592, 781120784, 1518027184, 5028465047, 10056930094, 20113860188, 40227720376, 80455440752]

約数ペア:

[(1, 80455440752), (2, 40227720376), (4, 20113860188), (8, 10056930094), (16, 5028465047), (53, 1518027184), (103, 781120784), (106, 759013592), (206, 390560392), (212, 379506796), (412, 195280196), (424, 189753398), (824, 97640098), (848, 94876699), (1648, 48820049), (5459, 14738128), (10918, 7369064), (21836, 3684532), (43672, 1842266), (87344, 921133)]