8173630842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{198091}}^1$

素因数の和:198155

約数の個数: 48

約数和(自身を含む): 18403539168

約数和(自身を除く): 10229908326

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 529, 598, 897, 1058, 1587, 1794, 3174, 6877, 13754, 20631, 41262, 198091, 396182, 594273, 1188546, 2575183, 4556093, 5150366, 7725549, 9112186, 13668279, 15451098, 27336558, 59229209, 104790139, 118458418, 177687627, 209580278, 314370417, 355375254, 628740834, 1362271807, 2724543614, 4086815421, 8173630842]

約数ペア:

[(1, 8173630842), (2, 4086815421), (3, 2724543614), (6, 1362271807), (13, 628740834), (23, 355375254), (26, 314370417), (39, 209580278), (46, 177687627), (69, 118458418), (78, 104790139), (138, 59229209), (299, 27336558), (529, 15451098), (598, 13668279), (897, 9112186), (1058, 7725549), (1587, 5150366), (1794, 4556093), (3174, 2575183), (6877, 1188546), (13754, 594273), (20631, 396182), (41262, 198091)]