78528026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89849}}^1$

素因数の和:89893

約数の個数: 16

約数和(自身を含む): 129384000

約数和(自身を除く): 50855974

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 89849, 179698, 1707131, 2066527, 3414262, 4133054, 39264013, 78528026]

約数ペア:

[(1, 78528026), (2, 39264013), (19, 4133054), (23, 3414262), (38, 2066527), (46, 1707131), (437, 179698), (874, 89849)]