74809252

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{39877}}^1$

素因数の和:39955

約数の個数: 24

約数和(自身を含む): 151855424

約数和(自身を除く): 77046172

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 39877, 79754, 159508, 279139, 558278, 1116556, 2671759, 5343518, 10687036, 18702313, 37404626, 74809252]

約数ペア:

[(1, 74809252), (2, 37404626), (4, 18702313), (7, 10687036), (14, 5343518), (28, 2671759), (67, 1116556), (134, 558278), (268, 279139), (469, 159508), (938, 79754), (1876, 39877)]