40277718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{172127}}^1$

素因数の和:172148

約数の個数: 24

約数和(自身を含む): 93981888

約数和(自身を除く): 53704170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 172127, 344254, 516381, 1032762, 1549143, 2237651, 3098286, 4475302, 6712953, 13425906, 20138859, 40277718]

約数ペア:

[(1, 40277718), (2, 20138859), (3, 13425906), (6, 6712953), (9, 4475302), (13, 3098286), (18, 2237651), (26, 1549143), (39, 1032762), (78, 516381), (117, 344254), (234, 172127)]