71101832

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 142441740

約数和(自身を除く): 71339908

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 317, 424, 529, 634, 1058, 1219, 1268, 2116, 2438, 2536, 4232, 4876, 7291, 9752, 14582, 16801, 28037, 29164, 33602, 56074, 58328, 67204, 112148, 134408, 167693, 224296, 335386, 386423, 670772, 772846, 1341544, 1545692, 3091384, 8887729, 17775458, 35550916, 71101832]

約数ペア:

[(1, 71101832), (2, 35550916), (4, 17775458), (8, 8887729), (23, 3091384), (46, 1545692), (53, 1341544), (92, 772846), (106, 670772), (184, 386423), (212, 335386), (317, 224296), (424, 167693), (529, 134408), (634, 112148), (1058, 67204), (1219, 58328), (1268, 56074), (2116, 33602), (2438, 29164), (2536, 28037), (4232, 16801), (4876, 14582), (7291, 9752)]