64477644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2307

約数の個数: 96

約数和(自身を含む): 193708032

約数和(自身を除く): 129230388

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2251, 2387, 2604, 4092, 4502, 4774, 6753, 7161, 9004, 9548, 13506, 14322, 15757, 24761, 27012, 28644, 31514, 47271, 49522, 63028, 69781, 74283, 94542, 99044, 139562, 148566, 173327, 189084, 209343, 279124, 297132, 346654, 418686, 488467, 519981, 693308, 767591, 837372, 976934, 1039962, 1465401, 1535182, 1953868, 2079924, 2302773, 2930802, 3070364, 4605546, 5373137, 5861604, 9211092, 10746274, 16119411, 21492548, 32238822, 64477644]

約数ペア:

[(1, 64477644), (2, 32238822), (3, 21492548), (4, 16119411), (6, 10746274), (7, 9211092), (11, 5861604), (12, 5373137), (14, 4605546), (21, 3070364), (22, 2930802), (28, 2302773), (31, 2079924), (33, 1953868), (42, 1535182), (44, 1465401), (62, 1039962), (66, 976934), (77, 837372), (84, 767591), (93, 693308), (124, 519981), (132, 488467), (154, 418686), (186, 346654), (217, 297132), (231, 279124), (308, 209343), (341, 189084), (372, 173327), (434, 148566), (462, 139562), (651, 99044), (682, 94542), (868, 74283), (924, 69781), (1023, 63028), (1302, 49522), (1364, 47271), (2046, 31514), (2251, 28644), (2387, 27012), (2604, 24761), (4092, 15757), (4502, 14322), (4774, 13506), (6753, 9548), (7161, 9004)]