85820504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1248

約数の個数: 64

約数和(自身を含む): 202383360

約数和(自身を除く): 116562856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 127, 154, 254, 308, 508, 616, 889, 1016, 1097, 1397, 1778, 2194, 2794, 3556, 4388, 5588, 7112, 7679, 8776, 9779, 11176, 12067, 15358, 19558, 24134, 30716, 39116, 48268, 61432, 78232, 84469, 96536, 139319, 168938, 278638, 337876, 557276, 675752, 975233, 1114552, 1532509, 1950466, 3065018, 3900932, 6130036, 7801864, 10727563, 12260072, 21455126, 42910252, 85820504]

約数ペア:

[(1, 85820504), (2, 42910252), (4, 21455126), (7, 12260072), (8, 10727563), (11, 7801864), (14, 6130036), (22, 3900932), (28, 3065018), (44, 1950466), (56, 1532509), (77, 1114552), (88, 975233), (127, 675752), (154, 557276), (254, 337876), (308, 278638), (508, 168938), (616, 139319), (889, 96536), (1016, 84469), (1097, 78232), (1397, 61432), (1778, 48268), (2194, 39116), (2794, 30716), (3556, 24134), (4388, 19558), (5588, 15358), (7112, 12067), (7679, 11176), (8776, 9779)]