68390496

素因数分解:

$2^5\times 3^2\times {\mathrm{237467}}^1$

素因数の和:237483

約数の個数: 36

約数和(自身を含む): 194486292

約数和(自身を除く): 126095796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 237467, 474934, 712401, 949868, 1424802, 1899736, 2137203, 2849604, 3799472, 4274406, 5699208, 7598944, 8548812, 11398416, 17097624, 22796832, 34195248, 68390496]

約数ペア:

[(1, 68390496), (2, 34195248), (3, 22796832), (4, 17097624), (6, 11398416), (8, 8548812), (9, 7598944), (12, 5699208), (16, 4274406), (18, 3799472), (24, 2849604), (32, 2137203), (36, 1899736), (48, 1424802), (72, 949868), (96, 712401), (144, 474934), (288, 237467)]