142348416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{52957}}^1$

素因数の和:52981

約数の個数: 64

約数和(自身を含む): 432137280

約数和(自身を除く): 289788864

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, 336, 384, 448, 672, 896, 1344, 2688, 52957, 105914, 158871, 211828, 317742, 370699, 423656, 635484, 741398, 847312, 1112097, 1270968, 1482796, 1694624, 2224194, 2541936, 2965592, 3389248, 4448388, 5083872, 5931184, 6778496, 8896776, 10167744, 11862368, 17793552, 20335488, 23724736, 35587104, 47449472, 71174208, 142348416]

約数ペア:

[(1, 142348416), (2, 71174208), (3, 47449472), (4, 35587104), (6, 23724736), (7, 20335488), (8, 17793552), (12, 11862368), (14, 10167744), (16, 8896776), (21, 6778496), (24, 5931184), (28, 5083872), (32, 4448388), (42, 3389248), (48, 2965592), (56, 2541936), (64, 2224194), (84, 1694624), (96, 1482796), (112, 1270968), (128, 1112097), (168, 847312), (192, 741398), (224, 635484), (336, 423656), (384, 370699), (448, 317742), (672, 211828), (896, 158871), (1344, 105914), (2688, 52957)]