38496438

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 89337600

約数和(自身を除く): 50841162

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 59, 86, 118, 129, 177, 258, 281, 354, 387, 531, 562, 774, 843, 1062, 1161, 1593, 1686, 2322, 2529, 2537, 3186, 5058, 5074, 7587, 7611, 12083, 15174, 15222, 16579, 22833, 24166, 33158, 36249, 45666, 49737, 68499, 72498, 99474, 108747, 136998, 149211, 217494, 298422, 326241, 447633, 652482, 712897, 895266, 1425794, 2138691, 4277382, 6416073, 12832146, 19248219, 38496438]

約数ペア:

[(1, 38496438), (2, 19248219), (3, 12832146), (6, 6416073), (9, 4277382), (18, 2138691), (27, 1425794), (43, 895266), (54, 712897), (59, 652482), (86, 447633), (118, 326241), (129, 298422), (177, 217494), (258, 149211), (281, 136998), (354, 108747), (387, 99474), (531, 72498), (562, 68499), (774, 49737), (843, 45666), (1062, 36249), (1161, 33158), (1593, 24166), (1686, 22833), (2322, 16579), (2529, 15222), (2537, 15174), (3186, 12083), (5058, 7611), (5074, 7587)]