78509948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{3373}}^1$

素因数の和:3434

約数の個数: 36

約数和(自身を含む): 156729048

約数和(自身を除く): 78219100

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 2116, 3373, 5819, 6746, 11638, 13492, 23276, 37103, 74206, 77579, 148412, 155158, 310316, 853369, 1706738, 1784317, 3413476, 3568634, 7137268, 19627487, 39254974, 78509948]

約数ペア:

[(1, 78509948), (2, 39254974), (4, 19627487), (11, 7137268), (22, 3568634), (23, 3413476), (44, 1784317), (46, 1706738), (92, 853369), (253, 310316), (506, 155158), (529, 148412), (1012, 77579), (1058, 74206), (2116, 37103), (3373, 23276), (5819, 13492), (6746, 11638)]