64348592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2794

約数の個数: 80

約数和(自身を含む): 163680000

約数和(自身を除く): 99331408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2749, 2926, 3344, 5498, 5852, 10996, 11704, 19243, 21992, 23408, 30239, 38486, 43984, 52231, 60478, 76972, 104462, 120956, 153944, 208924, 211673, 241912, 307888, 365617, 417848, 423346, 483824, 574541, 731234, 835696, 846692, 1149082, 1462468, 1693384, 2298164, 2924936, 3386768, 4021787, 4596328, 5849872, 8043574, 9192656, 16087148, 32174296, 64348592]

約数ペア:

[(1, 64348592), (2, 32174296), (4, 16087148), (7, 9192656), (8, 8043574), (11, 5849872), (14, 4596328), (16, 4021787), (19, 3386768), (22, 2924936), (28, 2298164), (38, 1693384), (44, 1462468), (56, 1149082), (76, 846692), (77, 835696), (88, 731234), (112, 574541), (133, 483824), (152, 423346), (154, 417848), (176, 365617), (209, 307888), (266, 241912), (304, 211673), (308, 208924), (418, 153944), (532, 120956), (616, 104462), (836, 76972), (1064, 60478), (1232, 52231), (1463, 43984), (1672, 38486), (2128, 30239), (2749, 23408), (2926, 21992), (3344, 19243), (5498, 11704), (5852, 10996)]