70711424

素因数分解:

$2^7\times 7^1\times {\mathrm{78919}}^1$

素因数の和:78940

約数の個数: 32

約数和(自身を含む): 160996800

約数和(自身を除く): 90285376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 78919, 157838, 315676, 552433, 631352, 1104866, 1262704, 2209732, 2525408, 4419464, 5050816, 8838928, 10101632, 17677856, 35355712, 70711424]

約数ペア:

[(1, 70711424), (2, 35355712), (4, 17677856), (7, 10101632), (8, 8838928), (14, 5050816), (16, 4419464), (28, 2525408), (32, 2209732), (56, 1262704), (64, 1104866), (112, 631352), (128, 552433), (224, 315676), (448, 157838), (896, 78919)]