80802618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79687}}^1$

素因数の和:79718

約数の個数: 24

約数和(自身を含む): 174994848

約数和(自身を除く): 94192230

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 79687, 159374, 239061, 478122, 1035931, 2071862, 3107793, 6215586, 13467103, 26934206, 40401309, 80802618]

約数ペア:

[(1, 80802618), (2, 40401309), (3, 26934206), (6, 13467103), (13, 6215586), (26, 3107793), (39, 2071862), (78, 1035931), (169, 478122), (338, 239061), (507, 159374), (1014, 79687)]