66824096

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 141883812

約数和(自身を除く): 75059716

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 53, 62, 82, 106, 124, 164, 212, 248, 328, 424, 496, 656, 848, 961, 992, 1271, 1312, 1643, 1696, 1922, 2173, 2542, 3286, 3844, 4346, 5084, 6572, 7688, 8692, 10168, 13144, 15376, 17384, 20336, 26288, 30752, 34768, 39401, 40672, 50933, 52576, 67363, 69536, 78802, 101866, 134726, 157604, 203732, 269452, 315208, 407464, 538904, 630416, 814928, 1077808, 1260832, 1629856, 2088253, 2155616, 4176506, 8353012, 16706024, 33412048, 66824096]

約数ペア:

[(1, 66824096), (2, 33412048), (4, 16706024), (8, 8353012), (16, 4176506), (31, 2155616), (32, 2088253), (41, 1629856), (53, 1260832), (62, 1077808), (82, 814928), (106, 630416), (124, 538904), (164, 407464), (212, 315208), (248, 269452), (328, 203732), (424, 157604), (496, 134726), (656, 101866), (848, 78802), (961, 69536), (992, 67363), (1271, 52576), (1312, 50933), (1643, 40672), (1696, 39401), (1922, 34768), (2173, 30752), (2542, 26288), (3286, 20336), (3844, 17384), (4346, 15376), (5084, 13144), (6572, 10168), (7688, 8692)]