88705388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 175633920

約数和(自身を除く): 86928532

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 989, 1319, 1462, 1564, 1978, 2638, 2924, 3956, 5276, 16813, 22423, 30337, 33626, 44846, 56717, 60674, 67252, 89692, 113434, 121348, 226868, 515729, 964189, 1031458, 1304491, 1928378, 2062916, 2608982, 3856756, 5217964, 22176347, 44352694, 88705388]

約数ペア:

[(1, 88705388), (2, 44352694), (4, 22176347), (17, 5217964), (23, 3856756), (34, 2608982), (43, 2062916), (46, 1928378), (68, 1304491), (86, 1031458), (92, 964189), (172, 515729), (391, 226868), (731, 121348), (782, 113434), (989, 89692), (1319, 67252), (1462, 60674), (1564, 56717), (1978, 44846), (2638, 33626), (2924, 30337), (3956, 22423), (5276, 16813)]