39006942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 53890338

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1279, 1326, 1794, 2346, 2558, 3837, 5083, 7674, 10166, 15249, 16627, 21743, 29417, 30498, 33254, 43486, 49881, 58834, 65229, 88251, 99762, 130458, 176502, 282659, 382421, 500089, 565318, 764842, 847977, 1000178, 1147263, 1500267, 1695954, 2294526, 3000534, 6501157, 13002314, 19503471, 39006942]

約数ペア:

[(1, 39006942), (2, 19503471), (3, 13002314), (6, 6501157), (13, 3000534), (17, 2294526), (23, 1695954), (26, 1500267), (34, 1147263), (39, 1000178), (46, 847977), (51, 764842), (69, 565318), (78, 500089), (102, 382421), (138, 282659), (221, 176502), (299, 130458), (391, 99762), (442, 88251), (598, 65229), (663, 58834), (782, 49881), (897, 43486), (1173, 33254), (1279, 30498), (1326, 29417), (1794, 21743), (2346, 16627), (2558, 15249), (3837, 10166), (5083, 7674)]