87988758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{102551}}^1$

素因数の和:102580

約数の個数: 32

約数和(自身を含む): 206744832

約数和(自身を除く): 118756074

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 102551, 205102, 307653, 615306, 1128061, 1333163, 2256122, 2666326, 3384183, 3999489, 6768366, 7998978, 14664793, 29329586, 43994379, 87988758]

約数ペア:

[(1, 87988758), (2, 43994379), (3, 29329586), (6, 14664793), (11, 7998978), (13, 6768366), (22, 3999489), (26, 3384183), (33, 2666326), (39, 2256122), (66, 1333163), (78, 1128061), (143, 615306), (286, 307653), (429, 205102), (858, 102551)]