71590064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49169}}^1$

素因数の和:49197

約数の個数: 40

約数和(自身を含む): 170718240

約数和(自身を除く): 99128176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 49169, 98338, 196676, 344183, 393352, 639197, 688366, 786704, 1278394, 1376732, 2556788, 2753464, 4474379, 5113576, 5506928, 8948758, 10227152, 17897516, 35795032, 71590064]

約数ペア:

[(1, 71590064), (2, 35795032), (4, 17897516), (7, 10227152), (8, 8948758), (13, 5506928), (14, 5113576), (16, 4474379), (26, 2753464), (28, 2556788), (52, 1376732), (56, 1278394), (91, 786704), (104, 688366), (112, 639197), (182, 393352), (208, 344183), (364, 196676), (728, 98338), (1456, 49169)]