71325746624

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{131749}}^1$

素因数の和:132541

約数の個数: 56

約数和(自身を含む): 154605990000

約数和(自身を除く): 83280243376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 769, 1538, 3076, 6152, 8459, 12304, 16918, 24608, 33836, 49216, 67672, 131749, 135344, 263498, 270688, 526996, 541376, 1053992, 1449239, 2107984, 2898478, 4215968, 5796956, 8431936, 11593912, 23187824, 46375648, 92751296, 101314981, 202629962, 405259924, 810519848, 1114464791, 1621039696, 2228929582, 3242079392, 4457859164, 6484158784, 8915718328, 17831436656, 35662873312, 71325746624]

約数ペア:

[(1, 71325746624), (2, 35662873312), (4, 17831436656), (8, 8915718328), (11, 6484158784), (16, 4457859164), (22, 3242079392), (32, 2228929582), (44, 1621039696), (64, 1114464791), (88, 810519848), (176, 405259924), (352, 202629962), (704, 101314981), (769, 92751296), (1538, 46375648), (3076, 23187824), (6152, 11593912), (8459, 8431936), (12304, 5796956), (16918, 4215968), (24608, 2898478), (33836, 2107984), (49216, 1449239), (67672, 1053992), (131749, 541376), (135344, 526996), (263498, 270688)]