21774312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{14401}}^1$

素因数の和:14423

約数の個数: 64

約数和(自身を含む): 69129600

約数和(自身を除く): 47355288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 14401, 28802, 43203, 57604, 86406, 100807, 115208, 129609, 172812, 201614, 259218, 302421, 345624, 388827, 403228, 518436, 604842, 777654, 806456, 907263, 1036872, 1209684, 1555308, 1814526, 2419368, 2721789, 3110616, 3629052, 5443578, 7258104, 10887156, 21774312]

約数ペア:

[(1, 21774312), (2, 10887156), (3, 7258104), (4, 5443578), (6, 3629052), (7, 3110616), (8, 2721789), (9, 2419368), (12, 1814526), (14, 1555308), (18, 1209684), (21, 1036872), (24, 907263), (27, 806456), (28, 777654), (36, 604842), (42, 518436), (54, 403228), (56, 388827), (63, 345624), (72, 302421), (84, 259218), (108, 201614), (126, 172812), (168, 129609), (189, 115208), (216, 100807), (252, 86406), (378, 57604), (504, 43203), (756, 28802), (1512, 14401)]