78961108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{7963}}^1$

素因数の和:8071

約数の個数: 24

約数和(自身を含む): 144052832

約数和(自身を除く): 65091724

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 7963, 9916, 15926, 31852, 294631, 533521, 589262, 1067042, 1178524, 2134084, 19740277, 39480554, 78961108]

約数ペア:

[(1, 78961108), (2, 39480554), (4, 19740277), (37, 2134084), (67, 1178524), (74, 1067042), (134, 589262), (148, 533521), (268, 294631), (2479, 31852), (4958, 15926), (7963, 9916)]