39668136462

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{839}}^1\times {\mathrm{20051}}^1$

素因数の和:21029

約数の個数: 48

約数和(自身を含む): 86711264640

約数和(自身を除く): 47043128178

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 839, 1179, 1678, 2358, 2517, 5034, 7551, 15102, 20051, 40102, 60153, 109909, 120306, 180459, 219818, 329727, 360918, 659454, 989181, 1978362, 2626681, 5253362, 7880043, 15760086, 16822789, 23640129, 33645578, 47280258, 50468367, 100936734, 151405101, 302810202, 2203785359, 4407570718, 6611356077, 13222712154, 19834068231, 39668136462]

約数ペア:

[(1, 39668136462), (2, 19834068231), (3, 13222712154), (6, 6611356077), (9, 4407570718), (18, 2203785359), (131, 302810202), (262, 151405101), (393, 100936734), (786, 50468367), (839, 47280258), (1179, 33645578), (1678, 23640129), (2358, 16822789), (2517, 15760086), (5034, 7880043), (7551, 5253362), (15102, 2626681), (20051, 1978362), (40102, 989181), (60153, 659454), (109909, 360918), (120306, 329727), (180459, 219818)]