944366982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7211}}^1$

素因数の和:7325

約数の個数: 64

約数和(自身を含む): 2151830016

約数和(自身を除く): 1207463034

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 73, 78, 138, 146, 219, 299, 438, 598, 897, 949, 1679, 1794, 1898, 2847, 3358, 5037, 5694, 7211, 10074, 14422, 21633, 21827, 43266, 43654, 65481, 93743, 130962, 165853, 187486, 281229, 331706, 497559, 526403, 562458, 995118, 1052806, 1579209, 2156089, 3158418, 4312178, 6468267, 6843239, 12107269, 12936534, 13686478, 20529717, 24214538, 36321807, 41059434, 72643614, 157394497, 314788994, 472183491, 944366982]

約数ペア:

[(1, 944366982), (2, 472183491), (3, 314788994), (6, 157394497), (13, 72643614), (23, 41059434), (26, 36321807), (39, 24214538), (46, 20529717), (69, 13686478), (73, 12936534), (78, 12107269), (138, 6843239), (146, 6468267), (219, 4312178), (299, 3158418), (438, 2156089), (598, 1579209), (897, 1052806), (949, 995118), (1679, 562458), (1794, 526403), (1898, 497559), (2847, 331706), (3358, 281229), (5037, 187486), (5694, 165853), (7211, 130962), (10074, 93743), (14422, 65481), (21633, 43654), (21827, 43266)]