27726041072

素因数分解:

$2^4\times {\mathrm{19421}}^1\times {\mathrm{89227}}^1$

素因数の和:108656

約数の個数: 20

約数和(自身を含む): 53722572696

約数和(自身を除く): 25996531624

約数列:

[1, 2, 4, 8, 16, 19421, 38842, 77684, 89227, 155368, 178454, 310736, 356908, 713816, 1427632, 1732877567, 3465755134, 6931510268, 13863020536, 27726041072]

約数ペア:

[(1, 27726041072), (2, 13863020536), (4, 6931510268), (8, 3465755134), (16, 1732877567), (19421, 1427632), (38842, 713816), (77684, 356908), (89227, 310736), (155368, 178454)]