64134538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6833}}^1$

素因数の和:6886

約数の個数: 24

約数和(自身を含む): 109357668

約数和(自身を除く): 45223130

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 6833, 9386, 13666, 88829, 129827, 177658, 259654, 1687751, 2466713, 3375502, 4933426, 32067269, 64134538]

約数ペア:

[(1, 64134538), (2, 32067269), (13, 4933426), (19, 3375502), (26, 2466713), (38, 1687751), (247, 259654), (361, 177658), (494, 129827), (722, 88829), (4693, 13666), (6833, 9386)]