78604064

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 214824960

約数和(自身を除く): 136220896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 23, 28, 32, 38, 44, 46, 56, 73, 76, 77, 88, 92, 112, 133, 146, 152, 154, 161, 176, 184, 209, 224, 253, 266, 292, 304, 308, 322, 352, 368, 418, 437, 506, 511, 532, 584, 608, 616, 644, 736, 803, 836, 874, 1012, 1022, 1064, 1168, 1232, 1288, 1387, 1463, 1606, 1672, 1679, 1748, 1771, 2024, 2044, 2128, 2336, 2464, 2576, 2774, 2926, 3059, 3212, 3344, 3358, 3496, 3542, 4048, 4088, 4256, 4807, 5152, 5548, 5621, 5852, 6118, 6424, 6688, 6716, 6992, 7084, 8096, 8176, 9614, 9709, 11096, 11242, 11704, 11753, 12236, 12848, 13432, 13984, 14168, 15257, 16352, 18469, 19228, 19418, 22192, 22484, 23408, 23506, 24472, 25696, 26864, 28336, 30514, 31901, 33649, 36938, 38456, 38836, 44384, 44968, 46816, 47012, 48944, 53728, 56672, 61028, 63802, 67298, 73876, 76912, 77672, 89936, 94024, 97888, 106799, 122056, 127604, 129283, 134596, 147752, 153824, 155344, 179872, 188048, 213598, 223307, 244112, 255208, 258566, 269192, 295504, 310688, 350911, 376096, 427196, 446614, 488224, 510416, 517132, 538384, 591008, 701822, 854392, 893228, 1020832, 1034264, 1076768, 1403644, 1708784, 1786456, 2068528, 2456377, 2807288, 3417568, 3572912, 4137056, 4912754, 5614576, 7145824, 9825508, 11229152, 19651016, 39302032, 78604064]

約数ペア:

[(1, 78604064), (2, 39302032), (4, 19651016), (7, 11229152), (8, 9825508), (11, 7145824), (14, 5614576), (16, 4912754), (19, 4137056), (22, 3572912), (23, 3417568), (28, 2807288), (32, 2456377), (38, 2068528), (44, 1786456), (46, 1708784), (56, 1403644), (73, 1076768), (76, 1034264), (77, 1020832), (88, 893228), (92, 854392), (112, 701822), (133, 591008), (146, 538384), (152, 517132), (154, 510416), (161, 488224), (176, 446614), (184, 427196), (209, 376096), (224, 350911), (253, 310688), (266, 295504), (292, 269192), (304, 258566), (308, 255208), (322, 244112), (352, 223307), (368, 213598), (418, 188048), (437, 179872), (506, 155344), (511, 153824), (532, 147752), (584, 134596), (608, 129283), (616, 127604), (644, 122056), (736, 106799), (803, 97888), (836, 94024), (874, 89936), (1012, 77672), (1022, 76912), (1064, 73876), (1168, 67298), (1232, 63802), (1288, 61028), (1387, 56672), (1463, 53728), (1606, 48944), (1672, 47012), (1679, 46816), (1748, 44968), (1771, 44384), (2024, 38836), (2044, 38456), (2128, 36938), (2336, 33649), (2464, 31901), (2576, 30514), (2774, 28336), (2926, 26864), (3059, 25696), (3212, 24472), (3344, 23506), (3358, 23408), (3496, 22484), (3542, 22192), (4048, 19418), (4088, 19228), (4256, 18469), (4807, 16352), (5152, 15257), (5548, 14168), (5621, 13984), (5852, 13432), (6118, 12848), (6424, 12236), (6688, 11753), (6716, 11704), (6992, 11242), (7084, 11096), (8096, 9709), (8176, 9614)]