18007164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23819}}^1$

素因数の和:23839

約数の個数: 48

約数和(自身を含む): 53356800

約数和(自身を除く): 35349636

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, 23819, 47638, 71457, 95276, 142914, 166733, 214371, 285828, 333466, 428742, 500199, 643113, 666932, 857484, 1000398, 1286226, 1500597, 2000796, 2572452, 3001194, 4501791, 6002388, 9003582, 18007164]

約数ペア:

[(1, 18007164), (2, 9003582), (3, 6002388), (4, 4501791), (6, 3001194), (7, 2572452), (9, 2000796), (12, 1500597), (14, 1286226), (18, 1000398), (21, 857484), (27, 666932), (28, 643113), (36, 500199), (42, 428742), (54, 333466), (63, 285828), (84, 214371), (108, 166733), (126, 142914), (189, 95276), (252, 71457), (378, 47638), (756, 23819)]