88949260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2963}}^1$

素因数の和:3070

約数の個数: 48

約数和(自身を含む): 199180800

約数和(自身を除く): 110231540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 316, 380, 395, 790, 1501, 1580, 2963, 3002, 5926, 6004, 7505, 11852, 14815, 15010, 29630, 30020, 56297, 59260, 112594, 225188, 234077, 281485, 468154, 562970, 936308, 1125940, 1170385, 2340770, 4447463, 4681540, 8894926, 17789852, 22237315, 44474630, 88949260]

約数ペア:

[(1, 88949260), (2, 44474630), (4, 22237315), (5, 17789852), (10, 8894926), (19, 4681540), (20, 4447463), (38, 2340770), (76, 1170385), (79, 1125940), (95, 936308), (158, 562970), (190, 468154), (316, 281485), (380, 234077), (395, 225188), (790, 112594), (1501, 59260), (1580, 56297), (2963, 30020), (3002, 29630), (5926, 15010), (6004, 14815), (7505, 11852)]