2767868964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139033}}^1$

素因数の和:139129

約数の個数: 72

約数和(自身を含む): 8097340160

約数和(自身を除く): 5329471196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 139033, 278066, 417099, 556132, 834198, 973231, 1251297, 1668396, 1946462, 2502594, 2919693, 3892924, 5005188, 5839386, 8759079, 10983607, 11678772, 17518158, 21967214, 32950821, 35036316, 43934428, 65901642, 76885249, 98852463, 131803284, 153770498, 197704926, 230655747, 307540996, 395409852, 461311494, 691967241, 922622988, 1383934482, 2767868964]

約数ペア:

[(1, 2767868964), (2, 1383934482), (3, 922622988), (4, 691967241), (6, 461311494), (7, 395409852), (9, 307540996), (12, 230655747), (14, 197704926), (18, 153770498), (21, 131803284), (28, 98852463), (36, 76885249), (42, 65901642), (63, 43934428), (79, 35036316), (84, 32950821), (126, 21967214), (158, 17518158), (237, 11678772), (252, 10983607), (316, 8759079), (474, 5839386), (553, 5005188), (711, 3892924), (948, 2919693), (1106, 2502594), (1422, 1946462), (1659, 1668396), (2212, 1251297), (2844, 973231), (3318, 834198), (4977, 556132), (6636, 417099), (9954, 278066), (19908, 139033)]