66870942

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2857}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 138281472

約数和(自身を除く): 71410530

約数列:

[1, 2, 3, 6, 47, 83, 94, 141, 166, 249, 282, 498, 2857, 3901, 5714, 7802, 8571, 11703, 17142, 23406, 134279, 237131, 268558, 402837, 474262, 711393, 805674, 1422786, 11145157, 22290314, 33435471, 66870942]

約数ペア:

[(1, 66870942), (2, 33435471), (3, 22290314), (6, 11145157), (47, 1422786), (83, 805674), (94, 711393), (141, 474262), (166, 402837), (249, 268558), (282, 237131), (498, 134279), (2857, 23406), (3901, 17142), (5714, 11703), (7802, 8571)]