77227472

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2683}}^1$

素因数の和:2955

約数の個数: 40

約数和(自身を含む): 171733056

約数和(自身を除く): 94505584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1799, 2056, 2683, 3598, 4112, 5366, 7196, 10732, 14392, 18781, 21464, 28784, 37562, 42928, 75124, 150248, 300496, 689531, 1379062, 2758124, 4826717, 5516248, 9653434, 11032496, 19306868, 38613736, 77227472]

約数ペア:

[(1, 77227472), (2, 38613736), (4, 19306868), (7, 11032496), (8, 9653434), (14, 5516248), (16, 4826717), (28, 2758124), (56, 1379062), (112, 689531), (257, 300496), (514, 150248), (1028, 75124), (1799, 42928), (2056, 37562), (2683, 28784), (3598, 21464), (4112, 18781), (5366, 14392), (7196, 10732)]