68848458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52879}}^1$

素因数の和:52922

約数の個数: 32

約数和(自身を含む): 162447360

約数和(自身を除く): 93598902

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 52879, 105758, 158637, 317274, 370153, 740306, 1110459, 1639249, 2220918, 3278498, 4917747, 9835494, 11474743, 22949486, 34424229, 68848458]

約数ペア:

[(1, 68848458), (2, 34424229), (3, 22949486), (6, 11474743), (7, 9835494), (14, 4917747), (21, 3278498), (31, 2220918), (42, 1639249), (62, 1110459), (93, 740306), (186, 370153), (217, 317274), (434, 158637), (651, 105758), (1302, 52879)]