71767304

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4729}}^1$

素因数の和:5013

約数の個数: 32

約数和(自身を含む): 154387200

約数和(自身を除く): 82619896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1897, 2168, 3794, 4729, 7588, 9458, 15176, 18916, 33103, 37832, 66206, 132412, 264824, 1281559, 2563118, 5126236, 8970913, 10252472, 17941826, 35883652, 71767304]

約数ペア:

[(1, 71767304), (2, 35883652), (4, 17941826), (7, 10252472), (8, 8970913), (14, 5126236), (28, 2563118), (56, 1281559), (271, 264824), (542, 132412), (1084, 66206), (1897, 37832), (2168, 33103), (3794, 18916), (4729, 15176), (7588, 9458)]