71351744

素因数分解:

$2^6\times {\mathrm{853}}^1\times {\mathrm{1307}}^1$

素因数の和:2172

約数の個数: 28

約数和(自身を含む): 141863064

約数和(自身を除く): 70511320

約数列:

[1, 2, 4, 8, 16, 32, 64, 853, 1307, 1706, 2614, 3412, 5228, 6824, 10456, 13648, 20912, 27296, 41824, 54592, 83648, 1114871, 2229742, 4459484, 8918968, 17837936, 35675872, 71351744]

約数ペア:

[(1, 71351744), (2, 35675872), (4, 17837936), (8, 8918968), (16, 4459484), (32, 2229742), (64, 1114871), (853, 83648), (1307, 54592), (1706, 41824), (2614, 27296), (3412, 20912), (5228, 13648), (6824, 10456)]