122889984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{22859}}^1$

素因数の和:22885

約数の個数: 72

約数和(自身を含む): 373806720

約数和(自身を除く): 250916736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 22859, 45718, 68577, 91436, 137154, 160013, 182872, 274308, 320026, 365744, 480039, 548616, 640052, 731488, 960078, 1097232, 1280104, 1462976, 1920156, 2194464, 2560208, 2925952, 3840312, 4388928, 5120416, 5851904, 7680624, 8777856, 10240832, 15361248, 17555712, 20481664, 30722496, 40963328, 61444992, 122889984]

約数ペア:

[(1, 122889984), (2, 61444992), (3, 40963328), (4, 30722496), (6, 20481664), (7, 17555712), (8, 15361248), (12, 10240832), (14, 8777856), (16, 7680624), (21, 5851904), (24, 5120416), (28, 4388928), (32, 3840312), (42, 2925952), (48, 2560208), (56, 2194464), (64, 1920156), (84, 1462976), (96, 1280104), (112, 1097232), (128, 960078), (168, 731488), (192, 640052), (224, 548616), (256, 480039), (336, 365744), (384, 320026), (448, 274308), (672, 182872), (768, 160013), (896, 137154), (1344, 91436), (1792, 68577), (2688, 45718), (5376, 22859)]