66381416991

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2003}}^1$

素因数の和:2261

約数の個数: 96

約数和(自身を含む): 107667705600

約数和(自身を除く): 41286288609

約数列:

[1, 3, 9, 19, 29, 41, 57, 87, 123, 163, 171, 261, 369, 489, 551, 779, 1189, 1467, 1653, 2003, 2337, 3097, 3567, 4727, 4959, 6009, 6683, 7011, 9291, 10701, 14181, 18027, 20049, 22591, 27873, 38057, 42543, 58087, 60147, 67773, 82123, 89813, 114171, 126977, 174261, 193807, 203319, 246369, 269439, 326489, 342513, 380931, 522783, 581421, 739107, 808317, 979467, 1103653, 1142793, 1560337, 1744263, 2381567, 2938401, 3310959, 3682333, 4681011, 6203291, 7144701, 9468181, 9932877, 11046999, 13386049, 14043033, 18609873, 21434103, 28404543, 33140997, 40158147, 45249773, 55829619, 85213629, 120474441, 135749319, 179895439, 254334931, 388195421, 407247957, 539686317, 763004793, 1164586263, 1619058951, 2289014379, 3493758789, 7375712999, 22127138997, 66381416991]

約数ペア:

[(1, 66381416991), (3, 22127138997), (9, 7375712999), (19, 3493758789), (29, 2289014379), (41, 1619058951), (57, 1164586263), (87, 763004793), (123, 539686317), (163, 407247957), (171, 388195421), (261, 254334931), (369, 179895439), (489, 135749319), (551, 120474441), (779, 85213629), (1189, 55829619), (1467, 45249773), (1653, 40158147), (2003, 33140997), (2337, 28404543), (3097, 21434103), (3567, 18609873), (4727, 14043033), (4959, 13386049), (6009, 11046999), (6683, 9932877), (7011, 9468181), (9291, 7144701), (10701, 6203291), (14181, 4681011), (18027, 3682333), (20049, 3310959), (22591, 2938401), (27873, 2381567), (38057, 1744263), (42543, 1560337), (58087, 1142793), (60147, 1103653), (67773, 979467), (82123, 808317), (89813, 739107), (114171, 581421), (126977, 522783), (174261, 380931), (193807, 342513), (203319, 326489), (246369, 269439)]