68888064

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 216057600

約数和(自身を除く): 147169536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 149, 168, 172, 192, 224, 256, 258, 298, 301, 336, 344, 384, 447, 448, 512, 516, 596, 602, 672, 688, 768, 894, 896, 903, 1032, 1043, 1192, 1204, 1344, 1376, 1536, 1788, 1792, 1806, 2064, 2086, 2384, 2408, 2688, 2752, 3129, 3576, 3584, 3612, 4128, 4172, 4768, 4816, 5376, 5504, 6258, 6407, 7152, 7224, 8256, 8344, 9536, 9632, 10752, 11008, 12516, 12814, 14304, 14448, 16512, 16688, 19072, 19221, 19264, 22016, 25032, 25628, 28608, 28896, 33024, 33376, 38144, 38442, 38528, 44849, 50064, 51256, 57216, 57792, 66048, 66752, 76288, 76884, 77056, 89698, 100128, 102512, 114432, 115584, 133504, 134547, 153768, 154112, 179396, 200256, 205024, 228864, 231168, 267008, 269094, 307536, 358792, 400512, 410048, 462336, 534016, 538188, 615072, 717584, 801024, 820096, 1076376, 1230144, 1435168, 1602048, 1640192, 2152752, 2460288, 2870336, 3280384, 4305504, 4920576, 5740672, 8611008, 9841152, 11481344, 17222016, 22962688, 34444032, 68888064]

約数ペア:

[(1, 68888064), (2, 34444032), (3, 22962688), (4, 17222016), (6, 11481344), (7, 9841152), (8, 8611008), (12, 5740672), (14, 4920576), (16, 4305504), (21, 3280384), (24, 2870336), (28, 2460288), (32, 2152752), (42, 1640192), (43, 1602048), (48, 1435168), (56, 1230144), (64, 1076376), (84, 820096), (86, 801024), (96, 717584), (112, 615072), (128, 538188), (129, 534016), (149, 462336), (168, 410048), (172, 400512), (192, 358792), (224, 307536), (256, 269094), (258, 267008), (298, 231168), (301, 228864), (336, 205024), (344, 200256), (384, 179396), (447, 154112), (448, 153768), (512, 134547), (516, 133504), (596, 115584), (602, 114432), (672, 102512), (688, 100128), (768, 89698), (894, 77056), (896, 76884), (903, 76288), (1032, 66752), (1043, 66048), (1192, 57792), (1204, 57216), (1344, 51256), (1376, 50064), (1536, 44849), (1788, 38528), (1792, 38442), (1806, 38144), (2064, 33376), (2086, 33024), (2384, 28896), (2408, 28608), (2688, 25628), (2752, 25032), (3129, 22016), (3576, 19264), (3584, 19221), (3612, 19072), (4128, 16688), (4172, 16512), (4768, 14448), (4816, 14304), (5376, 12814), (5504, 12516), (6258, 11008), (6407, 10752), (7152, 9632), (7224, 9536), (8256, 8344)]