70587536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1867}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 145928160

約数和(自身を除く): 75340624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 1867, 2224, 2363, 3734, 4726, 7468, 9452, 14936, 18904, 29872, 31739, 37808, 63478, 126956, 253912, 259513, 507824, 519026, 1038052, 2076104, 4152208, 4411721, 8823442, 17646884, 35293768, 70587536]

約数ペア:

[(1, 70587536), (2, 35293768), (4, 17646884), (8, 8823442), (16, 4411721), (17, 4152208), (34, 2076104), (68, 1038052), (136, 519026), (139, 507824), (272, 259513), (278, 253912), (556, 126956), (1112, 63478), (1867, 37808), (2224, 31739), (2363, 29872), (3734, 18904), (4726, 14936), (7468, 9452)]