82918998

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 193489920

約数和(自身を除く): 110570922

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 47, 54, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 883, 999, 1269, 1739, 1766, 1998, 2538, 2649, 3478, 5217, 5298, 7947, 10434, 15651, 15894, 23841, 31302, 32671, 41501, 46953, 47682, 65342, 83002, 93906, 98013, 124503, 196026, 249006, 294039, 373509, 588078, 747018, 882117, 1120527, 1535537, 1764234, 2241054, 3071074, 4606611, 9213222, 13819833, 27639666, 41459499, 82918998]

約数ペア:

[(1, 82918998), (2, 41459499), (3, 27639666), (6, 13819833), (9, 9213222), (18, 4606611), (27, 3071074), (37, 2241054), (47, 1764234), (54, 1535537), (74, 1120527), (94, 882117), (111, 747018), (141, 588078), (222, 373509), (282, 294039), (333, 249006), (423, 196026), (666, 124503), (846, 98013), (883, 93906), (999, 83002), (1269, 65342), (1739, 47682), (1766, 46953), (1998, 41501), (2538, 32671), (2649, 31302), (3478, 23841), (5217, 15894), (5298, 15651), (7947, 10434)]