71690874

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 147153024

約数和(自身を除く): 75462150

約数列:

[1, 2, 3, 6, 53, 106, 151, 159, 302, 318, 453, 906, 1493, 2986, 4479, 8003, 8958, 16006, 24009, 48018, 79129, 158258, 225443, 237387, 450886, 474774, 676329, 1352658, 11948479, 23896958, 35845437, 71690874]

約数ペア:

[(1, 71690874), (2, 35845437), (3, 23896958), (6, 11948479), (53, 1352658), (106, 676329), (151, 474774), (159, 450886), (302, 237387), (318, 225443), (453, 158258), (906, 79129), (1493, 48018), (2986, 24009), (4479, 16006), (8003, 8958)]