31695984

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2254

約数の個数: 60

約数和(自身を含む): 89607856

約数和(自身を除く): 57911872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2137, 2472, 3708, 4274, 4944, 6411, 7416, 8548, 12822, 14832, 17096, 19233, 25644, 34192, 38466, 51288, 76932, 102576, 153864, 220111, 307728, 440222, 660333, 880444, 1320666, 1760888, 1980999, 2641332, 3521776, 3961998, 5282664, 7923996, 10565328, 15847992, 31695984]

約数ペア:

[(1, 31695984), (2, 15847992), (3, 10565328), (4, 7923996), (6, 5282664), (8, 3961998), (9, 3521776), (12, 2641332), (16, 1980999), (18, 1760888), (24, 1320666), (36, 880444), (48, 660333), (72, 440222), (103, 307728), (144, 220111), (206, 153864), (309, 102576), (412, 76932), (618, 51288), (824, 38466), (927, 34192), (1236, 25644), (1648, 19233), (1854, 17096), (2137, 14832), (2472, 12822), (3708, 8548), (4274, 7416), (4944, 6411)]