64759674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 160811136

約数和(自身を除く): 96051462

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 61, 69, 98, 122, 138, 147, 157, 161, 183, 294, 314, 322, 366, 427, 471, 483, 854, 942, 966, 1099, 1127, 1281, 1403, 2198, 2254, 2562, 2806, 2989, 3297, 3381, 3611, 4209, 5978, 6594, 6762, 7222, 7693, 8418, 8967, 9577, 9821, 10833, 15386, 17934, 19154, 19642, 21666, 23079, 25277, 28731, 29463, 46158, 50554, 57462, 58926, 67039, 68747, 75831, 134078, 137494, 151662, 176939, 201117, 206241, 220271, 353878, 402234, 412482, 440542, 469273, 530817, 660813, 938546, 1061634, 1321626, 1407819, 1541897, 2815638, 3083794, 4625691, 9251382, 10793279, 21586558, 32379837, 64759674]

約数ペア:

[(1, 64759674), (2, 32379837), (3, 21586558), (6, 10793279), (7, 9251382), (14, 4625691), (21, 3083794), (23, 2815638), (42, 1541897), (46, 1407819), (49, 1321626), (61, 1061634), (69, 938546), (98, 660813), (122, 530817), (138, 469273), (147, 440542), (157, 412482), (161, 402234), (183, 353878), (294, 220271), (314, 206241), (322, 201117), (366, 176939), (427, 151662), (471, 137494), (483, 134078), (854, 75831), (942, 68747), (966, 67039), (1099, 58926), (1127, 57462), (1281, 50554), (1403, 46158), (2198, 29463), (2254, 28731), (2562, 25277), (2806, 23079), (2989, 21666), (3297, 19642), (3381, 19154), (3611, 17934), (4209, 15386), (5978, 10833), (6594, 9821), (6762, 9577), (7222, 8967), (7693, 8418)]