87876264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1123

約数の個数: 128

約数和(自身を含む): 275270400

約数和(自身を除く): 187394136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 696, 714, 812, 952, 986, 1061, 1218, 1428, 1479, 1624, 1972, 2122, 2436, 2856, 2958, 3183, 3451, 3944, 4244, 4872, 5916, 6366, 6902, 7427, 8488, 10353, 11832, 12732, 13804, 14854, 18037, 20706, 22281, 25464, 27608, 29708, 30769, 36074, 41412, 44562, 54111, 59416, 61538, 72148, 82824, 89124, 92307, 108222, 123076, 126259, 144296, 178248, 184614, 215383, 216444, 246152, 252518, 369228, 378777, 430766, 432888, 505036, 523073, 646149, 738456, 757554, 861532, 1010072, 1046146, 1292298, 1515108, 1569219, 1723064, 2092292, 2584596, 3030216, 3138438, 3661511, 4184584, 5169192, 6276876, 7323022, 10984533, 12553752, 14646044, 21969066, 29292088, 43938132, 87876264]

約数ペア:

[(1, 87876264), (2, 43938132), (3, 29292088), (4, 21969066), (6, 14646044), (7, 12553752), (8, 10984533), (12, 7323022), (14, 6276876), (17, 5169192), (21, 4184584), (24, 3661511), (28, 3138438), (29, 3030216), (34, 2584596), (42, 2092292), (51, 1723064), (56, 1569219), (58, 1515108), (68, 1292298), (84, 1046146), (87, 1010072), (102, 861532), (116, 757554), (119, 738456), (136, 646149), (168, 523073), (174, 505036), (203, 432888), (204, 430766), (232, 378777), (238, 369228), (348, 252518), (357, 246152), (406, 216444), (408, 215383), (476, 184614), (493, 178248), (609, 144296), (696, 126259), (714, 123076), (812, 108222), (952, 92307), (986, 89124), (1061, 82824), (1218, 72148), (1428, 61538), (1479, 59416), (1624, 54111), (1972, 44562), (2122, 41412), (2436, 36074), (2856, 30769), (2958, 29708), (3183, 27608), (3451, 25464), (3944, 22281), (4244, 20706), (4872, 18037), (5916, 14854), (6366, 13804), (6902, 12732), (7427, 11832), (8488, 10353)]