69237942

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2371}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 143913984

約数和(自身を除く): 74676042

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 2371, 4742, 4867, 7113, 9734, 14226, 14601, 29202, 73501, 147002, 220503, 372247, 441006, 744494, 1116741, 2233482, 11539657, 23079314, 34618971, 69237942]

約数ペア:

[(1, 69237942), (2, 34618971), (3, 23079314), (6, 11539657), (31, 2233482), (62, 1116741), (93, 744494), (157, 441006), (186, 372247), (314, 220503), (471, 147002), (942, 73501), (2371, 29202), (4742, 14601), (4867, 14226), (7113, 9734)]