71486000352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{85621}}^1$

素因数の和:85873

約数の個数: 144

約数和(自身を含む): 219910174848

約数和(自身を除く): 148424174496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 223, 234, 288, 312, 416, 446, 468, 624, 669, 892, 936, 1248, 1338, 1784, 1872, 2007, 2676, 2899, 3568, 3744, 4014, 5352, 5798, 7136, 8028, 8697, 10704, 11596, 16056, 17394, 21408, 23192, 26091, 32112, 34788, 46384, 52182, 64224, 69576, 85621, 92768, 104364, 139152, 171242, 208728, 256863, 278304, 342484, 417456, 513726, 684968, 770589, 834912, 1027452, 1113073, 1369936, 1541178, 2054904, 2226146, 2739872, 3082356, 3339219, 4109808, 4452292, 6164712, 6678438, 8219616, 8904584, 10017657, 12329424, 13356876, 17809168, 19093483, 20035314, 24658848, 26713752, 35618336, 38186966, 40070628, 53427504, 57280449, 76373932, 80141256, 106855008, 114560898, 152747864, 160282512, 171841347, 229121796, 248215279, 305495728, 320565024, 343682694, 458243592, 496430558, 610991456, 687365388, 744645837, 916487184, 992861116, 1374730776, 1489291674, 1832974368, 1985722232, 2233937511, 2749461552, 2978583348, 3971444464, 4467875022, 5498923104, 5957166696, 7942888928, 8935750044, 11914333392, 17871500088, 23828666784, 35743000176, 71486000352]

約数ペア:

[(1, 71486000352), (2, 35743000176), (3, 23828666784), (4, 17871500088), (6, 11914333392), (8, 8935750044), (9, 7942888928), (12, 5957166696), (13, 5498923104), (16, 4467875022), (18, 3971444464), (24, 2978583348), (26, 2749461552), (32, 2233937511), (36, 1985722232), (39, 1832974368), (48, 1489291674), (52, 1374730776), (72, 992861116), (78, 916487184), (96, 744645837), (104, 687365388), (117, 610991456), (144, 496430558), (156, 458243592), (208, 343682694), (223, 320565024), (234, 305495728), (288, 248215279), (312, 229121796), (416, 171841347), (446, 160282512), (468, 152747864), (624, 114560898), (669, 106855008), (892, 80141256), (936, 76373932), (1248, 57280449), (1338, 53427504), (1784, 40070628), (1872, 38186966), (2007, 35618336), (2676, 26713752), (2899, 24658848), (3568, 20035314), (3744, 19093483), (4014, 17809168), (5352, 13356876), (5798, 12329424), (7136, 10017657), (8028, 8904584), (8697, 8219616), (10704, 6678438), (11596, 6164712), (16056, 4452292), (17394, 4109808), (21408, 3339219), (23192, 3082356), (26091, 2739872), (32112, 2226146), (34788, 2054904), (46384, 1541178), (52182, 1369936), (64224, 1113073), (69576, 1027452), (85621, 834912), (92768, 770589), (104364, 684968), (139152, 513726), (171242, 417456), (208728, 342484), (256863, 278304)]