38186288

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 60

約数和(自身を含む): 87784560

約数和(自身を除く): 49598272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 919, 1484, 1838, 2597, 2968, 3676, 5194, 5936, 6433, 7352, 10388, 12866, 14704, 20776, 25732, 41552, 45031, 48707, 51464, 90062, 97414, 102928, 180124, 194828, 340949, 360248, 389656, 681898, 720496, 779312, 1363796, 2386643, 2727592, 4773286, 5455184, 9546572, 19093144, 38186288]

約数ペア:

[(1, 38186288), (2, 19093144), (4, 9546572), (7, 5455184), (8, 4773286), (14, 2727592), (16, 2386643), (28, 1363796), (49, 779312), (53, 720496), (56, 681898), (98, 389656), (106, 360248), (112, 340949), (196, 194828), (212, 180124), (371, 102928), (392, 97414), (424, 90062), (742, 51464), (784, 48707), (848, 45031), (919, 41552), (1484, 25732), (1838, 20776), (2597, 14704), (2968, 12866), (3676, 10388), (5194, 7352), (5936, 6433)]