78568112

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3919}}^1$

素因数の和:4113

約数の個数: 40

約数和(自身を含む): 174988800

約数和(自身を除く): 96420688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 3919, 5012, 7838, 10024, 15676, 20048, 27433, 31352, 54866, 62704, 109732, 219464, 438928, 701501, 1403002, 2806004, 4910507, 5612008, 9821014, 11224016, 19642028, 39284056, 78568112]

約数ペア:

[(1, 78568112), (2, 39284056), (4, 19642028), (7, 11224016), (8, 9821014), (14, 5612008), (16, 4910507), (28, 2806004), (56, 1403002), (112, 701501), (179, 438928), (358, 219464), (716, 109732), (1253, 62704), (1432, 54866), (2506, 31352), (2864, 27433), (3919, 20048), (5012, 15676), (7838, 10024)]