67170584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3061}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 136320240

約数和(自身を除く): 69149656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 3061, 5486, 6122, 10972, 12244, 21944, 24488, 39793, 79586, 159172, 318344, 645871, 1291742, 2583484, 5166968, 8396323, 16792646, 33585292, 67170584]

約数ペア:

[(1, 67170584), (2, 33585292), (4, 16792646), (8, 8396323), (13, 5166968), (26, 2583484), (52, 1291742), (104, 645871), (211, 318344), (422, 159172), (844, 79586), (1688, 39793), (2743, 24488), (3061, 21944), (5486, 12244), (6122, 10972)]