87645545496

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{941}}^1\times {\mathrm{5801}}^1$

素因数の和:6977

約数の個数: 96

約数和(自身を含む): 238732341120

約数和(自身を除く): 151086795624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 941, 1338, 1784, 1882, 2007, 2676, 2823, 3764, 4014, 5352, 5646, 5801, 7528, 8028, 8469, 11292, 11602, 16056, 16938, 17403, 22584, 23204, 33876, 34806, 46408, 52209, 67752, 69612, 104418, 139224, 208836, 209843, 417672, 419686, 629529, 839372, 1259058, 1293623, 1678744, 1888587, 2518116, 2587246, 3777174, 3880869, 5036232, 5174492, 5458741, 7554348, 7761738, 10348984, 10917482, 11642607, 15108696, 15523476, 16376223, 21834964, 23285214, 31046952, 32752446, 43669928, 46570428, 49128669, 65504892, 93140856, 98257338, 131009784, 196514676, 393029352, 1217299243, 2434598486, 3651897729, 4869196972, 7303795458, 9738393944, 10955693187, 14607590916, 21911386374, 29215181832, 43822772748, 87645545496]

約数ペア:

[(1, 87645545496), (2, 43822772748), (3, 29215181832), (4, 21911386374), (6, 14607590916), (8, 10955693187), (9, 9738393944), (12, 7303795458), (18, 4869196972), (24, 3651897729), (36, 2434598486), (72, 1217299243), (223, 393029352), (446, 196514676), (669, 131009784), (892, 98257338), (941, 93140856), (1338, 65504892), (1784, 49128669), (1882, 46570428), (2007, 43669928), (2676, 32752446), (2823, 31046952), (3764, 23285214), (4014, 21834964), (5352, 16376223), (5646, 15523476), (5801, 15108696), (7528, 11642607), (8028, 10917482), (8469, 10348984), (11292, 7761738), (11602, 7554348), (16056, 5458741), (16938, 5174492), (17403, 5036232), (22584, 3880869), (23204, 3777174), (33876, 2587246), (34806, 2518116), (46408, 1888587), (52209, 1678744), (67752, 1293623), (69612, 1259058), (104418, 839372), (139224, 629529), (208836, 419686), (209843, 417672)]