74888152

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{509}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 143758800

約数和(自身を除く): 68870648

約数列:

[1, 2, 4, 8, 53, 106, 212, 347, 424, 509, 694, 1018, 1388, 2036, 2776, 4072, 18391, 26977, 36782, 53954, 73564, 107908, 147128, 176623, 215816, 353246, 706492, 1412984, 9361019, 18722038, 37444076, 74888152]

約数ペア:

[(1, 74888152), (2, 37444076), (4, 18722038), (8, 9361019), (53, 1412984), (106, 706492), (212, 353246), (347, 215816), (424, 176623), (509, 147128), (694, 107908), (1018, 73564), (1388, 53954), (2036, 36782), (2776, 26977), (4072, 18391)]