69966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:57

約数の個数: 36

約数和(自身を含む): 171288

約数和(自身を除く): 101322

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 207, 234, 299, 338, 414, 507, 598, 897, 1014, 1521, 1794, 2691, 3042, 3887, 5382, 7774, 11661, 23322, 34983, 69966]

約数ペア:

[(1, 69966), (2, 34983), (3, 23322), (6, 11661), (9, 7774), (13, 5382), (18, 3887), (23, 3042), (26, 2691), (39, 1794), (46, 1521), (69, 1014), (78, 897), (117, 598), (138, 507), (169, 414), (207, 338), (234, 299)]