67969892

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 121734144

約数和(自身を除く): 53764252

約数列:

[1, 2, 4, 67, 127, 134, 254, 268, 508, 1997, 3994, 7988, 8509, 17018, 34036, 133799, 253619, 267598, 507238, 535196, 1014476, 16992473, 33984946, 67969892]

約数ペア:

[(1, 67969892), (2, 33984946), (4, 16992473), (67, 1014476), (127, 535196), (134, 507238), (254, 267598), (268, 253619), (508, 133799), (1997, 34036), (3994, 17018), (7988, 8509)]