66748645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7951}}^1$

素因数の和:8052

約数の個数: 16

約数和(自身を含む): 84736512

約数和(自身を除く): 17987867

約数列:

[1, 5, 23, 73, 115, 365, 1679, 7951, 8395, 39755, 182873, 580423, 914365, 2902115, 13349729, 66748645]

約数ペア:

[(1, 66748645), (5, 13349729), (23, 2902115), (73, 914365), (115, 580423), (365, 182873), (1679, 39755), (7951, 8395)]