71751016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{527581}}^1$

素因数の和:527604

約数の個数: 16

約数和(自身を含む): 142447140

約数和(自身を除く): 70696124

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 527581, 1055162, 2110324, 4220648, 8968877, 17937754, 35875508, 71751016]

約数ペア:

[(1, 71751016), (2, 35875508), (4, 17937754), (8, 8968877), (17, 4220648), (34, 2110324), (68, 1055162), (136, 527581)]