38734852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 38316668

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 139, 233, 278, 299, 466, 556, 598, 932, 1196, 1807, 3029, 3197, 3614, 5359, 6058, 6394, 7228, 10718, 12116, 12788, 21436, 32387, 41561, 64774, 69667, 83122, 129548, 139334, 166244, 278668, 421031, 744901, 842062, 1489802, 1684124, 2979604, 9683713, 19367426, 38734852]

約数ペア:

[(1, 38734852), (2, 19367426), (4, 9683713), (13, 2979604), (23, 1684124), (26, 1489802), (46, 842062), (52, 744901), (92, 421031), (139, 278668), (233, 166244), (278, 139334), (299, 129548), (466, 83122), (556, 69667), (598, 64774), (932, 41561), (1196, 32387), (1807, 21436), (3029, 12788), (3197, 12116), (3614, 10718), (5359, 7228), (6058, 6394)]