67468954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1439}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 55702886

約数列:

[1, 2, 7, 14, 17, 34, 119, 197, 238, 394, 1379, 1439, 2758, 2878, 3349, 6698, 10073, 20146, 23443, 24463, 46886, 48926, 171241, 283483, 342482, 566966, 1984381, 3968762, 4819211, 9638422, 33734477, 67468954]

約数ペア:

[(1, 67468954), (2, 33734477), (7, 9638422), (14, 4819211), (17, 3968762), (34, 1984381), (119, 566966), (197, 342482), (238, 283483), (394, 171241), (1379, 48926), (1439, 46886), (2758, 24463), (2878, 23443), (3349, 20146), (6698, 10073)]