71908032

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53503}}^1$

素因数の和:53525

約数の個数: 56

約数和(自身を含む): 217440256

約数和(自身を除く): 145532224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 53503, 107006, 160509, 214012, 321018, 374521, 428024, 642036, 749042, 856048, 1123563, 1284072, 1498084, 1712096, 2247126, 2568144, 2996168, 3424192, 4494252, 5136288, 5992336, 8988504, 10272576, 11984672, 17977008, 23969344, 35954016, 71908032]

約数ペア:

[(1, 71908032), (2, 35954016), (3, 23969344), (4, 17977008), (6, 11984672), (7, 10272576), (8, 8988504), (12, 5992336), (14, 5136288), (16, 4494252), (21, 3424192), (24, 2996168), (28, 2568144), (32, 2247126), (42, 1712096), (48, 1498084), (56, 1284072), (64, 1123563), (84, 856048), (96, 749042), (112, 642036), (168, 428024), (192, 374521), (224, 321018), (336, 214012), (448, 160509), (672, 107006), (1344, 53503)]