69868638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1783}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 173661696

約数和(自身を除く): 103793058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 1783, 1866, 2177, 2799, 3566, 4354, 5349, 5598, 6531, 10698, 12481, 13062, 16047, 19593, 24962, 32094, 37443, 39186, 74886, 112329, 224658, 554513, 1109026, 1663539, 3327078, 3881591, 4990617, 7763182, 9981234, 11644773, 23289546, 34934319, 69868638]

約数ペア:

[(1, 69868638), (2, 34934319), (3, 23289546), (6, 11644773), (7, 9981234), (9, 7763182), (14, 4990617), (18, 3881591), (21, 3327078), (42, 1663539), (63, 1109026), (126, 554513), (311, 224658), (622, 112329), (933, 74886), (1783, 39186), (1866, 37443), (2177, 32094), (2799, 24962), (3566, 19593), (4354, 16047), (5349, 13062), (5598, 12481), (6531, 10698)]