12528072

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 34145280

約数和(自身を除く): 21617208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 911, 1146, 1528, 1719, 1822, 2292, 2733, 3438, 3644, 4584, 5466, 6876, 7288, 8199, 10932, 13752, 16398, 21864, 32796, 65592, 174001, 348002, 522003, 696004, 1044006, 1392008, 1566009, 2088012, 3132018, 4176024, 6264036, 12528072]

約数ペア:

[(1, 12528072), (2, 6264036), (3, 4176024), (4, 3132018), (6, 2088012), (8, 1566009), (9, 1392008), (12, 1044006), (18, 696004), (24, 522003), (36, 348002), (72, 174001), (191, 65592), (382, 32796), (573, 21864), (764, 16398), (911, 13752), (1146, 10932), (1528, 8199), (1719, 7288), (1822, 6876), (2292, 5466), (2733, 4584), (3438, 3644)]