7686570318

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{337}}^1\times {\mathrm{11083}}^1$

素因数の和:11446

約数の個数: 64

約数和(自身を含む): 17982681600

約数和(自身を除く): 10296111282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 337, 343, 674, 686, 1011, 1029, 2022, 2058, 2359, 4718, 7077, 11083, 14154, 16513, 22166, 33026, 33249, 49539, 66498, 77581, 99078, 115591, 155162, 231182, 232743, 346773, 465486, 543067, 693546, 1086134, 1629201, 3258402, 3734971, 3801469, 7469942, 7602938, 11204913, 11404407, 22409826, 22808814, 26144797, 52289594, 78434391, 156868782, 183013579, 366027158, 549040737, 1098081474, 1281095053, 2562190106, 3843285159, 7686570318]

約数ペア:

[(1, 7686570318), (2, 3843285159), (3, 2562190106), (6, 1281095053), (7, 1098081474), (14, 549040737), (21, 366027158), (42, 183013579), (49, 156868782), (98, 78434391), (147, 52289594), (294, 26144797), (337, 22808814), (343, 22409826), (674, 11404407), (686, 11204913), (1011, 7602938), (1029, 7469942), (2022, 3801469), (2058, 3734971), (2359, 3258402), (4718, 1629201), (7077, 1086134), (11083, 693546), (14154, 543067), (16513, 465486), (22166, 346773), (33026, 232743), (33249, 231182), (49539, 155162), (66498, 115591), (77581, 99078)]