63869728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{153533}}^1$

素因数の和:153556

約数の個数: 24

約数和(自身を含む): 135416988

約数和(自身を除く): 71547260

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 153533, 307066, 614132, 1228264, 1995929, 2456528, 3991858, 4913056, 7983716, 15967432, 31934864, 63869728]

約数ペア:

[(1, 63869728), (2, 31934864), (4, 15967432), (8, 7983716), (13, 4913056), (16, 3991858), (26, 2456528), (32, 1995929), (52, 1228264), (104, 614132), (208, 307066), (416, 153533)]