73123048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6857}}^1$

素因数の和:6937

約数の個数: 32

約数和(自身を含む): 144840960

約数和(自身を除く): 71717912

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 6857, 10664, 13714, 27428, 54856, 212567, 294851, 425134, 589702, 850268, 1179404, 1700536, 2358808, 9140381, 18280762, 36561524, 73123048]

約数ペア:

[(1, 73123048), (2, 36561524), (4, 18280762), (8, 9140381), (31, 2358808), (43, 1700536), (62, 1179404), (86, 850268), (124, 589702), (172, 425134), (248, 294851), (344, 212567), (1333, 54856), (2666, 27428), (5332, 13714), (6857, 10664)]