71048488

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3833}}^1$

素因数の和:4177

約数の個数: 32

約数和(自身を含む): 152746560

約数和(自身を除く): 81698072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2317, 2648, 3833, 4634, 7666, 9268, 15332, 18536, 26831, 30664, 53662, 107324, 214648, 1268723, 2537446, 5074892, 8881061, 10149784, 17762122, 35524244, 71048488]

約数ペア:

[(1, 71048488), (2, 35524244), (4, 17762122), (7, 10149784), (8, 8881061), (14, 5074892), (28, 2537446), (56, 1268723), (331, 214648), (662, 107324), (1324, 53662), (2317, 30664), (2648, 26831), (3833, 18536), (4634, 15332), (7666, 9268)]