84427278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1801}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 182247072

約数和(自身を除く): 97819794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 601, 1202, 1801, 1803, 3602, 3606, 5403, 7813, 10806, 15626, 23413, 23439, 46826, 46878, 70239, 140478, 1082401, 2164802, 3247203, 6494406, 14071213, 28142426, 42213639, 84427278]

約数ペア:

[(1, 84427278), (2, 42213639), (3, 28142426), (6, 14071213), (13, 6494406), (26, 3247203), (39, 2164802), (78, 1082401), (601, 140478), (1202, 70239), (1801, 46878), (1803, 46826), (3602, 23439), (3606, 23413), (5403, 15626), (7813, 10806)]