67420206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4909}}^1$

素因数の和:5033

約数の個数: 48

約数和(自身を含む): 168511200

約数和(自身を除く): 101090994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 4909, 6867, 9818, 13734, 14727, 29454, 34363, 44181, 68726, 88362, 103089, 206178, 309267, 535081, 618534, 1070162, 1605243, 3210486, 3745567, 4815729, 7491134, 9631458, 11236701, 22473402, 33710103, 67420206]

約数ペア:

[(1, 67420206), (2, 33710103), (3, 22473402), (6, 11236701), (7, 9631458), (9, 7491134), (14, 4815729), (18, 3745567), (21, 3210486), (42, 1605243), (63, 1070162), (109, 618534), (126, 535081), (218, 309267), (327, 206178), (654, 103089), (763, 88362), (981, 68726), (1526, 44181), (1962, 34363), (2289, 29454), (4578, 14727), (4909, 13734), (6867, 9818)]