28359744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21101}}^1$

素因数の和:21123

約数の個数: 56

約数和(自身を含む): 85758528

約数和(自身を除く): 57398784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21101, 42202, 63303, 84404, 126606, 147707, 168808, 253212, 295414, 337616, 443121, 506424, 590828, 675232, 886242, 1012848, 1181656, 1350464, 1772484, 2025696, 2363312, 3544968, 4051392, 4726624, 7089936, 9453248, 14179872, 28359744]

約数ペア:

[(1, 28359744), (2, 14179872), (3, 9453248), (4, 7089936), (6, 4726624), (7, 4051392), (8, 3544968), (12, 2363312), (14, 2025696), (16, 1772484), (21, 1350464), (24, 1181656), (28, 1012848), (32, 886242), (42, 675232), (48, 590828), (56, 506424), (64, 443121), (84, 337616), (96, 295414), (112, 253212), (168, 168808), (192, 147707), (224, 126606), (336, 84404), (448, 63303), (672, 42202), (1344, 21101)]