86329012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2207}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 189923328

約数和(自身を除く): 103594316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 2207, 2794, 3556, 4414, 5588, 8828, 9779, 15449, 19558, 24277, 30898, 39116, 48554, 61796, 97108, 169939, 280289, 339878, 560578, 679756, 1121156, 1962023, 3083179, 3924046, 6166358, 7848092, 12332716, 21582253, 43164506, 86329012]

約数ペア:

[(1, 86329012), (2, 43164506), (4, 21582253), (7, 12332716), (11, 7848092), (14, 6166358), (22, 3924046), (28, 3083179), (44, 1962023), (77, 1121156), (127, 679756), (154, 560578), (254, 339878), (308, 280289), (508, 169939), (889, 97108), (1397, 61796), (1778, 48554), (2207, 39116), (2794, 30898), (3556, 24277), (4414, 19558), (5588, 15449), (8828, 9779)]