64725864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2439

約数の個数: 96

約数和(自身を含む): 196499520

約数和(自身を除く): 131773656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 588, 644, 966, 1127, 1176, 1288, 1932, 2254, 2393, 3381, 3864, 4508, 4786, 6762, 7179, 9016, 9572, 13524, 14358, 16751, 19144, 27048, 28716, 33502, 50253, 55039, 57432, 67004, 100506, 110078, 117257, 134008, 165117, 201012, 220156, 234514, 330234, 351771, 385273, 402024, 440312, 469028, 660468, 703542, 770546, 938056, 1155819, 1320936, 1407084, 1541092, 2311638, 2696911, 2814168, 3082184, 4623276, 5393822, 8090733, 9246552, 10787644, 16181466, 21575288, 32362932, 64725864]

約数ペア:

[(1, 64725864), (2, 32362932), (3, 21575288), (4, 16181466), (6, 10787644), (7, 9246552), (8, 8090733), (12, 5393822), (14, 4623276), (21, 3082184), (23, 2814168), (24, 2696911), (28, 2311638), (42, 1541092), (46, 1407084), (49, 1320936), (56, 1155819), (69, 938056), (84, 770546), (92, 703542), (98, 660468), (138, 469028), (147, 440312), (161, 402024), (168, 385273), (184, 351771), (196, 330234), (276, 234514), (294, 220156), (322, 201012), (392, 165117), (483, 134008), (552, 117257), (588, 110078), (644, 100506), (966, 67004), (1127, 57432), (1176, 55039), (1288, 50253), (1932, 33502), (2254, 28716), (2393, 27048), (3381, 19144), (3864, 16751), (4508, 14358), (4786, 13524), (6762, 9572), (7179, 9016)]