64617672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 196171200

約数和(自身を除く): 131553528

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, 2389, 3381, 3864, 4508, 4778, 6762, 7167, 9016, 9556, 13524, 14334, 16723, 19112, 27048, 28668, 33446, 50169, 54947, 57336, 66892, 100338, 109894, 117061, 133784, 164841, 200676, 219788, 234122, 329682, 351183, 384629, 401352, 439576, 468244, 659364, 702366, 769258, 936488, 1153887, 1318728, 1404732, 1538516, 2307774, 2692403, 2809464, 3077032, 4615548, 5384806, 8077209, 9231096, 10769612, 16154418, 21539224, 32308836, 64617672]

約数ペア:

[(1, 64617672), (2, 32308836), (3, 21539224), (4, 16154418), (6, 10769612), (7, 9231096), (8, 8077209), (12, 5384806), (14, 4615548), (21, 3077032), (23, 2809464), (24, 2692403), (28, 2307774), (42, 1538516), (46, 1404732), (49, 1318728), (56, 1153887), (69, 936488), (84, 769258), (92, 702366), (98, 659364), (138, 468244), (147, 439576), (161, 401352), (168, 384629), (184, 351183), (196, 329682), (276, 234122), (294, 219788), (322, 200676), (392, 164841), (483, 133784), (552, 117061), (588, 109894), (644, 100338), (966, 66892), (1127, 57336), (1176, 54947), (1288, 50169), (1932, 33446), (2254, 28668), (2389, 27048), (3381, 19112), (3864, 16723), (4508, 14334), (4778, 13524), (6762, 9556), (7167, 9016)]