64129156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{176179}}^1$

素因数の和:176203

約数の個数: 24

約数和(自身を含む): 138125120

約数和(自身を除く): 73995964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 176179, 352358, 704716, 1233253, 2290327, 2466506, 4580654, 4933012, 9161308, 16032289, 32064578, 64129156]

約数ペア:

[(1, 64129156), (2, 32064578), (4, 16032289), (7, 9161308), (13, 4933012), (14, 4580654), (26, 2466506), (28, 2290327), (52, 1233253), (91, 704716), (182, 352358), (364, 176179)]