22821372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{30187}}^1$

素因数の和:30207

約数の個数: 48

約数和(自身を含む): 67621120

約数和(自身を除く): 44799748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 30187, 60374, 90561, 120748, 181122, 211309, 271683, 362244, 422618, 543366, 633927, 815049, 845236, 1086732, 1267854, 1630098, 1901781, 2535708, 3260196, 3803562, 5705343, 7607124, 11410686, 22821372]

約数ペア:

[(1, 22821372), (2, 11410686), (3, 7607124), (4, 5705343), (6, 3803562), (7, 3260196), (9, 2535708), (12, 1901781), (14, 1630098), (18, 1267854), (21, 1086732), (27, 845236), (28, 815049), (36, 633927), (42, 543366), (54, 422618), (63, 362244), (84, 271683), (108, 211309), (126, 181122), (189, 120748), (252, 90561), (378, 60374), (756, 30187)]