71486268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6701}}^1$

素因数の和:6842

約数の個数: 48

約数和(自身を含む): 192159744

約数和(自身を除く): 120673476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 6701, 10668, 13402, 20103, 26804, 40206, 46907, 80412, 93814, 140721, 187628, 281442, 562884, 851027, 1702054, 2553081, 3404108, 5106162, 5957189, 10212324, 11914378, 17871567, 23828756, 35743134, 71486268]

約数ペア:

[(1, 71486268), (2, 35743134), (3, 23828756), (4, 17871567), (6, 11914378), (7, 10212324), (12, 5957189), (14, 5106162), (21, 3404108), (28, 2553081), (42, 1702054), (84, 851027), (127, 562884), (254, 281442), (381, 187628), (508, 140721), (762, 93814), (889, 80412), (1524, 46907), (1778, 40206), (2667, 26804), (3556, 20103), (5334, 13402), (6701, 10668)]