91537542

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 202718880

約数和(自身を除く): 111181338

約数列:

[1, 2, 3, 6, 9, 18, 97, 103, 194, 206, 291, 309, 509, 582, 618, 873, 927, 1018, 1527, 1746, 1854, 3054, 4581, 9162, 9991, 19982, 29973, 49373, 52427, 59946, 89919, 98746, 104854, 148119, 157281, 179838, 296238, 314562, 444357, 471843, 888714, 943686, 5085419, 10170838, 15256257, 30512514, 45768771, 91537542]

約数ペア:

[(1, 91537542), (2, 45768771), (3, 30512514), (6, 15256257), (9, 10170838), (18, 5085419), (97, 943686), (103, 888714), (194, 471843), (206, 444357), (291, 314562), (309, 296238), (509, 179838), (582, 157281), (618, 148119), (873, 104854), (927, 98746), (1018, 89919), (1527, 59946), (1746, 52427), (1854, 49373), (3054, 29973), (4581, 19982), (9162, 9991)]