66172282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{44893}}^1$

素因数の和:44973

約数の個数: 16

約数和(自身を含む): 109900512

約数和(自身を除く): 43728230

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 44893, 89786, 493823, 987646, 3007831, 6015662, 33086141, 66172282]

約数ペア:

[(1, 66172282), (2, 33086141), (11, 6015662), (22, 3007831), (67, 987646), (134, 493823), (737, 89786), (1474, 44893)]