86845656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 243144000

約数和(自身を除く): 156298344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 289, 323, 408, 456, 578, 646, 659, 867, 969, 1156, 1292, 1318, 1734, 1938, 1977, 2312, 2584, 2636, 3468, 3876, 3954, 5272, 5491, 6936, 7752, 7908, 10982, 11203, 12521, 15816, 16473, 21964, 22406, 25042, 32946, 33609, 37563, 43928, 44812, 50084, 65892, 67218, 75126, 89624, 100168, 131784, 134436, 150252, 190451, 212857, 268872, 300504, 380902, 425714, 571353, 638571, 761804, 851428, 1142706, 1277142, 1523608, 1702856, 2285412, 2554284, 3618569, 4570824, 5108568, 7237138, 10855707, 14474276, 21711414, 28948552, 43422828, 86845656]

約数ペア:

[(1, 86845656), (2, 43422828), (3, 28948552), (4, 21711414), (6, 14474276), (8, 10855707), (12, 7237138), (17, 5108568), (19, 4570824), (24, 3618569), (34, 2554284), (38, 2285412), (51, 1702856), (57, 1523608), (68, 1277142), (76, 1142706), (102, 851428), (114, 761804), (136, 638571), (152, 571353), (204, 425714), (228, 380902), (289, 300504), (323, 268872), (408, 212857), (456, 190451), (578, 150252), (646, 134436), (659, 131784), (867, 100168), (969, 89624), (1156, 75126), (1292, 67218), (1318, 65892), (1734, 50084), (1938, 44812), (1977, 43928), (2312, 37563), (2584, 33609), (2636, 32946), (3468, 25042), (3876, 22406), (3954, 21964), (5272, 16473), (5491, 15816), (6936, 12521), (7752, 11203), (7908, 10982)]