75986393427

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 134891640000

約数和(自身を除く): 58905246573

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 73, 87, 147, 199, 203, 219, 261, 409, 441, 511, 597, 609, 657, 1227, 1393, 1421, 1533, 1791, 1827, 2117, 2863, 3577, 3681, 4179, 4263, 4599, 5771, 6351, 8589, 9751, 10731, 11861, 12537, 12789, 14527, 14819, 17313, 19053, 20041, 25767, 29253, 29857, 32193, 35583, 40397, 43581, 44457, 51939, 60123, 81391, 83027, 87759, 89571, 101689, 103733, 106749, 121191, 130743, 133371, 180369, 208999, 244173, 249081, 268713, 282779, 305067, 311199, 363573, 421283, 569737, 581189, 626997, 711823, 732519, 747243, 848337, 865853, 915201, 933597, 1263849, 1462993, 1709211, 1743567, 1880991, 2135469, 2360339, 2545011, 2597559, 2948981, 3791547, 3988159, 4388979, 5127633, 5230701, 5941543, 6060971, 6406407, 7081017, 7792677, 8846943, 11964477, 13166937, 16522373, 17824629, 18182913, 20642867, 21243051, 26540829, 35893431, 41590801, 42426797, 49567119, 53473887, 54548739, 61928601, 115656611, 124772403, 127280391, 148701357, 172304747, 185785803, 291135607, 346969833, 374317209, 381841173, 516914241, 873406821, 1040909499, 1206133229, 1550742723, 2620220463, 3618399687, 8442932603, 10855199061, 25328797809, 75986393427]

約数ペア:

[(1, 75986393427), (3, 25328797809), (7, 10855199061), (9, 8442932603), (21, 3618399687), (29, 2620220463), (49, 1550742723), (63, 1206133229), (73, 1040909499), (87, 873406821), (147, 516914241), (199, 381841173), (203, 374317209), (219, 346969833), (261, 291135607), (409, 185785803), (441, 172304747), (511, 148701357), (597, 127280391), (609, 124772403), (657, 115656611), (1227, 61928601), (1393, 54548739), (1421, 53473887), (1533, 49567119), (1791, 42426797), (1827, 41590801), (2117, 35893431), (2863, 26540829), (3577, 21243051), (3681, 20642867), (4179, 18182913), (4263, 17824629), (4599, 16522373), (5771, 13166937), (6351, 11964477), (8589, 8846943), (9751, 7792677), (10731, 7081017), (11861, 6406407), (12537, 6060971), (12789, 5941543), (14527, 5230701), (14819, 5127633), (17313, 4388979), (19053, 3988159), (20041, 3791547), (25767, 2948981), (29253, 2597559), (29857, 2545011), (32193, 2360339), (35583, 2135469), (40397, 1880991), (43581, 1743567), (44457, 1709211), (51939, 1462993), (60123, 1263849), (81391, 933597), (83027, 915201), (87759, 865853), (89571, 848337), (101689, 747243), (103733, 732519), (106749, 711823), (121191, 626997), (130743, 581189), (133371, 569737), (180369, 421283), (208999, 363573), (244173, 311199), (249081, 305067), (268713, 282779)]