39706242

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 81345984

約数和(自身を除く): 41639742

約数列:

[1, 2, 3, 6, 61, 122, 157, 183, 314, 366, 471, 691, 942, 1382, 2073, 4146, 9577, 19154, 28731, 42151, 57462, 84302, 108487, 126453, 216974, 252906, 325461, 650922, 6617707, 13235414, 19853121, 39706242]

約数ペア:

[(1, 39706242), (2, 19853121), (3, 13235414), (6, 6617707), (61, 650922), (122, 325461), (157, 252906), (183, 216974), (314, 126453), (366, 108487), (471, 84302), (691, 57462), (942, 42151), (1382, 28731), (2073, 19154), (4146, 9577)]