69774712

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23509}}^1$

素因数の和:23575

約数の個数: 32

約数和(自身を含む): 152344800

約数和(自身を除く): 82570088

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 23509, 47018, 94036, 164563, 188072, 329126, 658252, 1245977, 1316504, 2491954, 4983908, 8721839, 9967816, 17443678, 34887356, 69774712]

約数ペア:

[(1, 69774712), (2, 34887356), (4, 17443678), (7, 9967816), (8, 8721839), (14, 4983908), (28, 2491954), (53, 1316504), (56, 1245977), (106, 658252), (212, 329126), (371, 188072), (424, 164563), (742, 94036), (1484, 47018), (2968, 23509)]