2783828376

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{789067}}^1$

素因数の和:789093

約数の個数: 72

約数和(自身を含む): 8770490820

約数和(自身を除く): 5986662444

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 789067, 1578134, 2367201, 3156268, 4734402, 5523469, 6312536, 7101603, 9468804, 11046938, 14203206, 16570407, 18937608, 22093876, 28406412, 33140814, 38664283, 44187752, 49711221, 56812824, 66281628, 77328566, 99422442, 115992849, 132563256, 154657132, 198844884, 231985698, 309314264, 347978547, 397689768, 463971396, 695957094, 927942792, 1391914188, 2783828376]

約数ペア:

[(1, 2783828376), (2, 1391914188), (3, 927942792), (4, 695957094), (6, 463971396), (7, 397689768), (8, 347978547), (9, 309314264), (12, 231985698), (14, 198844884), (18, 154657132), (21, 132563256), (24, 115992849), (28, 99422442), (36, 77328566), (42, 66281628), (49, 56812824), (56, 49711221), (63, 44187752), (72, 38664283), (84, 33140814), (98, 28406412), (126, 22093876), (147, 18937608), (168, 16570407), (196, 14203206), (252, 11046938), (294, 9468804), (392, 7101603), (441, 6312536), (504, 5523469), (588, 4734402), (882, 3156268), (1176, 2367201), (1764, 1578134), (3528, 789067)]