72883874

素因数分解:

$2^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{2963}}^1$

素因数の和:3230

約数の個数: 24

約数和(自身を含む): 127724688

約数和(自身を除く): 54840814

約数列:

[1, 2, 7, 14, 49, 98, 251, 502, 1757, 2963, 3514, 5926, 12299, 20741, 24598, 41482, 145187, 290374, 743713, 1487426, 5205991, 10411982, 36441937, 72883874]

約数ペア:

[(1, 72883874), (2, 36441937), (7, 10411982), (14, 5205991), (49, 1487426), (98, 743713), (251, 290374), (502, 145187), (1757, 41482), (2963, 24598), (3514, 20741), (5926, 12299)]