9073294328

素因数分解:

$2^3\times 7^2\times {\mathrm{421}}^1\times {\mathrm{54979}}^1$

素因数の和:55420

約数の個数: 48

約数和(自身を含む): 19837333800

約数和(自身を除く): 10764039472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 421, 842, 1684, 2947, 3368, 5894, 11788, 20629, 23576, 41258, 54979, 82516, 109958, 165032, 219916, 384853, 439832, 769706, 1539412, 2693971, 3078824, 5387942, 10775884, 21551768, 23146159, 46292318, 92584636, 162023113, 185169272, 324046226, 648092452, 1134161791, 1296184904, 2268323582, 4536647164, 9073294328]

約数ペア:

[(1, 9073294328), (2, 4536647164), (4, 2268323582), (7, 1296184904), (8, 1134161791), (14, 648092452), (28, 324046226), (49, 185169272), (56, 162023113), (98, 92584636), (196, 46292318), (392, 23146159), (421, 21551768), (842, 10775884), (1684, 5387942), (2947, 3078824), (3368, 2693971), (5894, 1539412), (11788, 769706), (20629, 439832), (23576, 384853), (41258, 219916), (54979, 165032), (82516, 109958)]