78048712

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7297}}^1$

素因数の和:7501

約数の個数: 32

約数和(自身を含む): 168145920

約数和(自身を除く): 90097208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 7297, 10696, 14594, 29188, 51079, 58376, 102158, 204316, 408632, 1393727, 2787454, 5574908, 9756089, 11149816, 19512178, 39024356, 78048712]

約数ペア:

[(1, 78048712), (2, 39024356), (4, 19512178), (7, 11149816), (8, 9756089), (14, 5574908), (28, 2787454), (56, 1393727), (191, 408632), (382, 204316), (764, 102158), (1337, 58376), (1528, 51079), (2674, 29188), (5348, 14594), (7297, 10696)]