47970299978

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1\times {\mathrm{3391}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 74476108800

約数和(自身を除く): 26505808822

約数列:

[1, 2, 37, 74, 149, 298, 1283, 2566, 3391, 5513, 6782, 11026, 47471, 94942, 125467, 191167, 250934, 382334, 505259, 1010518, 4350653, 7073179, 8701306, 14146358, 18694583, 37389166, 160974161, 321948322, 648247297, 1296494594, 23985149989, 47970299978]

約数ペア:

[(1, 47970299978), (2, 23985149989), (37, 1296494594), (74, 648247297), (149, 321948322), (298, 160974161), (1283, 37389166), (2566, 18694583), (3391, 14146358), (5513, 8701306), (6782, 7073179), (11026, 4350653), (47471, 1010518), (94942, 505259), (125467, 382334), (191167, 250934)]