71738944

素因数分解:

$2^6\times {\mathrm{719}}^1\times {\mathrm{1559}}^1$

素因数の和:2290

約数の個数: 28

約数和(自身を含む): 142646400

約数和(自身を除く): 70907456

約数列:

[1, 2, 4, 8, 16, 32, 64, 719, 1438, 1559, 2876, 3118, 5752, 6236, 11504, 12472, 23008, 24944, 46016, 49888, 99776, 1120921, 2241842, 4483684, 8967368, 17934736, 35869472, 71738944]

約数ペア:

[(1, 71738944), (2, 35869472), (4, 17934736), (8, 8967368), (16, 4483684), (32, 2241842), (64, 1120921), (719, 99776), (1438, 49888), (1559, 46016), (2876, 24944), (3118, 23008), (5752, 12472), (6236, 11504)]