21334176

素因数分解:

$2^5\times 3^2\times {\mathrm{74077}}^1$

素因数の和:74093

約数の個数: 36

約数和(自身を含む): 60669882

約数和(自身を除く): 39335706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 74077, 148154, 222231, 296308, 444462, 592616, 666693, 888924, 1185232, 1333386, 1777848, 2370464, 2666772, 3555696, 5333544, 7111392, 10667088, 21334176]

約数ペア:

[(1, 21334176), (2, 10667088), (3, 7111392), (4, 5333544), (6, 3555696), (8, 2666772), (9, 2370464), (12, 1777848), (16, 1333386), (18, 1185232), (24, 888924), (32, 666693), (36, 592616), (48, 444462), (72, 296308), (96, 222231), (144, 148154), (288, 74077)]