63640902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1061}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 137380320

約数和(自身を除く): 73739418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 769, 1061, 1538, 2122, 2307, 3183, 4614, 6366, 9997, 13793, 19994, 27586, 29991, 41379, 59982, 82758, 815909, 1631818, 2447727, 4895454, 10606817, 21213634, 31820451, 63640902]

約数ペア:

[(1, 63640902), (2, 31820451), (3, 21213634), (6, 10606817), (13, 4895454), (26, 2447727), (39, 1631818), (78, 815909), (769, 82758), (1061, 59982), (1538, 41379), (2122, 29991), (2307, 27586), (3183, 19994), (4614, 13793), (6366, 9997)]