71710866

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{12893}}^1$

素因数の和:13007

約数の個数: 32

約数和(自身を含む): 160917120

約数和(自身を除く): 89206254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 12893, 25786, 38679, 77358, 116037, 232074, 348111, 696222, 1327979, 2655958, 3983937, 7967874, 11951811, 23903622, 35855433, 71710866]

約数ペア:

[(1, 71710866), (2, 35855433), (3, 23903622), (6, 11951811), (9, 7967874), (18, 3983937), (27, 2655958), (54, 1327979), (103, 696222), (206, 348111), (309, 232074), (618, 116037), (927, 77358), (1854, 38679), (2781, 25786), (5562, 12893)]