69967856

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4919}}^1$

素因数の和:5061

約数の個数: 40

約数和(自身を含む): 156180480

約数和(自身を除く): 86212624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 4919, 7112, 9838, 14224, 19676, 34433, 39352, 68866, 78704, 137732, 275464, 550928, 624713, 1249426, 2498852, 4372991, 4997704, 8745982, 9995408, 17491964, 34983928, 69967856]

約数ペア:

[(1, 69967856), (2, 34983928), (4, 17491964), (7, 9995408), (8, 8745982), (14, 4997704), (16, 4372991), (28, 2498852), (56, 1249426), (112, 624713), (127, 550928), (254, 275464), (508, 137732), (889, 78704), (1016, 68866), (1778, 39352), (2032, 34433), (3556, 19676), (4919, 14224), (7112, 9838)]