74140746

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^3\times {\mathrm{83}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 152953920

約数和(自身を除く): 78813174

約数列:

[1, 2, 3, 6, 53, 83, 106, 159, 166, 249, 318, 498, 2809, 4399, 5618, 8427, 8798, 13197, 16854, 26394, 148877, 233147, 297754, 446631, 466294, 699441, 893262, 1398882, 12356791, 24713582, 37070373, 74140746]

約数ペア:

[(1, 74140746), (2, 37070373), (3, 24713582), (6, 12356791), (53, 1398882), (83, 893262), (106, 699441), (159, 466294), (166, 446631), (249, 297754), (318, 233147), (498, 148877), (2809, 26394), (4399, 16854), (5618, 13197), (8427, 8798)]