71346816

素因数分解:

$2^7\times 3^2\times {\mathrm{61933}}^1$

素因数の和:61953

約数の個数: 48

約数和(自身を含む): 205311210

約数和(自身を除く): 133964394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 61933, 123866, 185799, 247732, 371598, 495464, 557397, 743196, 990928, 1114794, 1486392, 1981856, 2229588, 2972784, 3963712, 4459176, 5945568, 7927424, 8918352, 11891136, 17836704, 23782272, 35673408, 71346816]

約数ペア:

[(1, 71346816), (2, 35673408), (3, 23782272), (4, 17836704), (6, 11891136), (8, 8918352), (9, 7927424), (12, 5945568), (16, 4459176), (18, 3963712), (24, 2972784), (32, 2229588), (36, 1981856), (48, 1486392), (64, 1114794), (72, 990928), (96, 743196), (128, 557397), (144, 495464), (192, 371598), (288, 247732), (384, 185799), (576, 123866), (1152, 61933)]