77865648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12197}}^1$

素因数の和:12234

約数の個数: 80

約数和(自身を含む): 242008320

約数和(自身を除く): 164142672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 12197, 24394, 36591, 48788, 73182, 85379, 97576, 146364, 170758, 195152, 231743, 256137, 292728, 341516, 463486, 512274, 585456, 683032, 695229, 926972, 1024548, 1366064, 1390458, 1622201, 1853944, 2049096, 2780916, 3244402, 3707888, 4098192, 4866603, 5561832, 6488804, 9733206, 11123664, 12977608, 19466412, 25955216, 38932824, 77865648]

約数ペア:

[(1, 77865648), (2, 38932824), (3, 25955216), (4, 19466412), (6, 12977608), (7, 11123664), (8, 9733206), (12, 6488804), (14, 5561832), (16, 4866603), (19, 4098192), (21, 3707888), (24, 3244402), (28, 2780916), (38, 2049096), (42, 1853944), (48, 1622201), (56, 1390458), (57, 1366064), (76, 1024548), (84, 926972), (112, 695229), (114, 683032), (133, 585456), (152, 512274), (168, 463486), (228, 341516), (266, 292728), (304, 256137), (336, 231743), (399, 195152), (456, 170758), (532, 146364), (798, 97576), (912, 85379), (1064, 73182), (1596, 48788), (2128, 36591), (3192, 24394), (6384, 12197)]