67671812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31741}}^1$

素因数の和:31799

約数の個数: 24

約数和(自身を含む): 130650072

約数和(自身を除く): 62978260

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 31741, 63482, 126964, 412633, 825266, 1301381, 1650532, 2602762, 5205524, 16917953, 33835906, 67671812]

約数ペア:

[(1, 67671812), (2, 33835906), (4, 16917953), (13, 5205524), (26, 2602762), (41, 1650532), (52, 1301381), (82, 825266), (164, 412633), (533, 126964), (1066, 63482), (2132, 31741)]