20070108

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7057}}^1$

素因数の和:7146

約数の個数: 36

約数和(自身を含む): 51382240

約数和(自身を除く): 31312132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 7057, 14114, 21171, 28228, 42342, 63513, 84684, 127026, 254052, 557503, 1115006, 1672509, 2230012, 3345018, 5017527, 6690036, 10035054, 20070108]

約数ペア:

[(1, 20070108), (2, 10035054), (3, 6690036), (4, 5017527), (6, 3345018), (9, 2230012), (12, 1672509), (18, 1115006), (36, 557503), (79, 254052), (158, 127026), (237, 84684), (316, 63513), (474, 42342), (711, 28228), (948, 21171), (1422, 14114), (2844, 7057)]