65836672

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 92793728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 107, 128, 152, 176, 184, 209, 214, 253, 304, 352, 368, 418, 428, 437, 506, 608, 704, 736, 836, 856, 874, 1012, 1177, 1216, 1408, 1472, 1672, 1712, 1748, 2024, 2033, 2354, 2432, 2461, 2944, 3344, 3424, 3496, 4048, 4066, 4708, 4807, 4922, 6688, 6848, 6992, 8096, 8132, 9416, 9614, 9844, 13376, 13696, 13984, 16192, 16264, 18832, 19228, 19688, 22363, 26752, 27071, 27968, 32384, 32528, 37664, 38456, 39376, 44726, 46759, 54142, 55936, 65056, 75328, 76912, 78752, 89452, 93518, 108284, 130112, 150656, 153824, 157504, 178904, 187036, 216568, 260224, 307648, 315008, 357808, 374072, 433136, 514349, 615296, 715616, 748144, 866272, 1028698, 1431232, 1496288, 1732544, 2057396, 2862464, 2992576, 3465088, 4114792, 5985152, 8229584, 16459168, 32918336, 65836672]

約数ペア:

[(1, 65836672), (2, 32918336), (4, 16459168), (8, 8229584), (11, 5985152), (16, 4114792), (19, 3465088), (22, 2992576), (23, 2862464), (32, 2057396), (38, 1732544), (44, 1496288), (46, 1431232), (64, 1028698), (76, 866272), (88, 748144), (92, 715616), (107, 615296), (128, 514349), (152, 433136), (176, 374072), (184, 357808), (209, 315008), (214, 307648), (253, 260224), (304, 216568), (352, 187036), (368, 178904), (418, 157504), (428, 153824), (437, 150656), (506, 130112), (608, 108284), (704, 93518), (736, 89452), (836, 78752), (856, 76912), (874, 75328), (1012, 65056), (1177, 55936), (1216, 54142), (1408, 46759), (1472, 44726), (1672, 39376), (1712, 38456), (1748, 37664), (2024, 32528), (2033, 32384), (2354, 27968), (2432, 27071), (2461, 26752), (2944, 22363), (3344, 19688), (3424, 19228), (3496, 18832), (4048, 16264), (4066, 16192), (4708, 13984), (4807, 13696), (4922, 13376), (6688, 9844), (6848, 9614), (6992, 9416), (8096, 8132)]