63869936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307067}}^1$

素因数の和:307088

約数の個数: 20

約数和(自身を含む): 133267512

約数和(自身を除く): 69397576

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307067, 614134, 1228268, 2456536, 3991871, 4913072, 7983742, 15967484, 31934968, 63869936]

約数ペア:

[(1, 63869936), (2, 31934968), (4, 15967484), (8, 7983742), (13, 4913072), (16, 3991871), (26, 2456536), (52, 1228268), (104, 614134), (208, 307067)]