57081784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4327}}^1$

素因数の和:4447

約数の個数: 32

約数和(自身を含む): 114518880

約数和(自身を除く): 57437096

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 4327, 6596, 8654, 13192, 17308, 34616, 73559, 147118, 294236, 419719, 588472, 839438, 1678876, 3357752, 7135223, 14270446, 28540892, 57081784]

約数ペア:

[(1, 57081784), (2, 28540892), (4, 14270446), (8, 7135223), (17, 3357752), (34, 1678876), (68, 839438), (97, 588472), (136, 419719), (194, 294236), (388, 147118), (776, 73559), (1649, 34616), (3298, 17308), (4327, 13192), (6596, 8654)]