87378518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{26021}}^1$

素因数の和:26119

約数の個数: 16

約数和(自身を含む): 138645216

約数和(自身を除く): 51266698

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 26021, 52042, 598483, 1196966, 1899533, 3799066, 43689259, 87378518]

約数ペア:

[(1, 87378518), (2, 43689259), (23, 3799066), (46, 1899533), (73, 1196966), (146, 598483), (1679, 52042), (3358, 26021)]