61257942

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^2\times {\mathrm{211}}^1$

素因数の和:473

約数の個数: 36

約数和(自身を含む): 134412876

約数和(自身を除く): 73154934

約数列:

[1, 2, 3, 6, 9, 18, 127, 211, 254, 381, 422, 633, 762, 1143, 1266, 1899, 2286, 3798, 16129, 26797, 32258, 48387, 53594, 80391, 96774, 145161, 160782, 241173, 290322, 482346, 3403219, 6806438, 10209657, 20419314, 30628971, 61257942]

約数ペア:

[(1, 61257942), (2, 30628971), (3, 20419314), (6, 10209657), (9, 6806438), (18, 3403219), (127, 482346), (211, 290322), (254, 241173), (381, 160782), (422, 145161), (633, 96774), (762, 80391), (1143, 53594), (1266, 48387), (1899, 32258), (2286, 26797), (3798, 16129)]