68386356

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2642

約数の個数: 60

約数和(自身を含む): 181000512

約数和(自身を除く): 112614156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2543, 2988, 4482, 5086, 6723, 7629, 8964, 10172, 13446, 15258, 22887, 26892, 30516, 45774, 68661, 91548, 137322, 205983, 211069, 274644, 411966, 422138, 633207, 823932, 844276, 1266414, 1899621, 2532828, 3799242, 5698863, 7598484, 11397726, 17096589, 22795452, 34193178, 68386356]

約数ペア:

[(1, 68386356), (2, 34193178), (3, 22795452), (4, 17096589), (6, 11397726), (9, 7598484), (12, 5698863), (18, 3799242), (27, 2532828), (36, 1899621), (54, 1266414), (81, 844276), (83, 823932), (108, 633207), (162, 422138), (166, 411966), (249, 274644), (324, 211069), (332, 205983), (498, 137322), (747, 91548), (996, 68661), (1494, 45774), (2241, 30516), (2543, 26892), (2988, 22887), (4482, 15258), (5086, 13446), (6723, 10172), (7629, 8964)]