56856996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5503}}^1$

素因数の和:5561

約数の個数: 72

約数和(自身を含む): 168290304

約数和(自身を除く): 111433308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 5503, 10332, 11006, 16509, 22012, 33018, 38521, 49527, 66036, 77042, 99054, 115563, 154084, 198108, 225623, 231126, 346689, 451246, 462252, 676869, 693378, 902492, 1353738, 1386756, 1579361, 2030607, 2707476, 3158722, 4061214, 4738083, 6317444, 8122428, 9476166, 14214249, 18952332, 28428498, 56856996]

約数ペア:

[(1, 56856996), (2, 28428498), (3, 18952332), (4, 14214249), (6, 9476166), (7, 8122428), (9, 6317444), (12, 4738083), (14, 4061214), (18, 3158722), (21, 2707476), (28, 2030607), (36, 1579361), (41, 1386756), (42, 1353738), (63, 902492), (82, 693378), (84, 676869), (123, 462252), (126, 451246), (164, 346689), (246, 231126), (252, 225623), (287, 198108), (369, 154084), (492, 115563), (574, 99054), (738, 77042), (861, 66036), (1148, 49527), (1476, 38521), (1722, 33018), (2583, 22012), (3444, 16509), (5166, 11006), (5503, 10332)]