63815072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{104959}}^1$

素因数の和:104988

約数の個数: 24

約数和(自身を含む): 132249600

約数和(自身を除く): 68434528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 104959, 209918, 419836, 839672, 1679344, 1994221, 3358688, 3988442, 7976884, 15953768, 31907536, 63815072]

約数ペア:

[(1, 63815072), (2, 31907536), (4, 15953768), (8, 7976884), (16, 3988442), (19, 3358688), (32, 1994221), (38, 1679344), (76, 839672), (152, 419836), (304, 209918), (608, 104959)]