68365817568

素因数分解:

$2^5\times 3^2\times {\mathrm{607}}^1\times {\mathrm{391073}}^1$

素因数の和:391696

約数の個数: 72

約数和(自身を含む): 194736080448

約数和(自身を除く): 126370262880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 607, 1214, 1821, 2428, 3642, 4856, 5463, 7284, 9712, 10926, 14568, 19424, 21852, 29136, 43704, 58272, 87408, 174816, 391073, 782146, 1173219, 1564292, 2346438, 3128584, 3519657, 4692876, 6257168, 7039314, 9385752, 12514336, 14078628, 18771504, 28157256, 37543008, 56314512, 112629024, 237381311, 474762622, 712143933, 949525244, 1424287866, 1899050488, 2136431799, 2848575732, 3798100976, 4272863598, 5697151464, 7596201952, 8545727196, 11394302928, 17091454392, 22788605856, 34182908784, 68365817568]

約数ペア:

[(1, 68365817568), (2, 34182908784), (3, 22788605856), (4, 17091454392), (6, 11394302928), (8, 8545727196), (9, 7596201952), (12, 5697151464), (16, 4272863598), (18, 3798100976), (24, 2848575732), (32, 2136431799), (36, 1899050488), (48, 1424287866), (72, 949525244), (96, 712143933), (144, 474762622), (288, 237381311), (607, 112629024), (1214, 56314512), (1821, 37543008), (2428, 28157256), (3642, 18771504), (4856, 14078628), (5463, 12514336), (7284, 9385752), (9712, 7039314), (10926, 6257168), (14568, 4692876), (19424, 3519657), (21852, 3128584), (29136, 2346438), (43704, 1564292), (58272, 1173219), (87408, 782146), (174816, 391073)]