22656528

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3659}}^1$

素因数の和:3716

約数の個数: 60

約数和(自身を含む): 64899120

約数和(自身を除く): 42242592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 3659, 6192, 7318, 10977, 14636, 21954, 29272, 32931, 43908, 58544, 65862, 87816, 131724, 157337, 175632, 263448, 314674, 472011, 526896, 629348, 944022, 1258696, 1416033, 1888044, 2517392, 2832066, 3776088, 5664132, 7552176, 11328264, 22656528]

約数ペア:

[(1, 22656528), (2, 11328264), (3, 7552176), (4, 5664132), (6, 3776088), (8, 2832066), (9, 2517392), (12, 1888044), (16, 1416033), (18, 1258696), (24, 944022), (36, 629348), (43, 526896), (48, 472011), (72, 314674), (86, 263448), (129, 175632), (144, 157337), (172, 131724), (258, 87816), (344, 65862), (387, 58544), (516, 43908), (688, 32931), (774, 29272), (1032, 21954), (1548, 14636), (2064, 10977), (3096, 7318), (3659, 6192)]