18851536092

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{68302667}}^1$

素因数の和:68302697

約数の個数: 24

約数和(自身を含む): 45899392896

約数和(自身を除く): 27047856804

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 68302667, 136605334, 204908001, 273210668, 409816002, 819632004, 1570961341, 3141922682, 4712884023, 6283845364, 9425768046, 18851536092]

約数ペア:

[(1, 18851536092), (2, 9425768046), (3, 6283845364), (4, 4712884023), (6, 3141922682), (12, 1570961341), (23, 819632004), (46, 409816002), (69, 273210668), (92, 204908001), (138, 136605334), (276, 68302667)]