68820234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1783}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 157562880

約数和(自身を除く): 88742646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 919, 1783, 1838, 2757, 3566, 5349, 5514, 6433, 10698, 12481, 12866, 19299, 24962, 37443, 38598, 74886, 1638577, 3277154, 4915731, 9831462, 11470039, 22940078, 34410117, 68820234]

約数ペア:

[(1, 68820234), (2, 34410117), (3, 22940078), (6, 11470039), (7, 9831462), (14, 4915731), (21, 3277154), (42, 1638577), (919, 74886), (1783, 38598), (1838, 37443), (2757, 24962), (3566, 19299), (5349, 12866), (5514, 12481), (6433, 10698)]