72992269

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 85824000

約数和(自身を除く): 12831731

約数列:

[1, 7, 47, 149, 329, 1043, 1489, 7003, 10423, 49021, 69983, 221861, 489881, 1553027, 10427467, 72992269]

約数ペア:

[(1, 72992269), (7, 10427467), (47, 1553027), (149, 489881), (329, 221861), (1043, 69983), (1489, 49021), (7003, 10423)]