66369164

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 118540800

約数和(自身を除く): 52171636

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 1511, 3022, 6044, 10981, 21962, 43924, 119369, 210029, 238738, 420058, 477476, 840116, 16592291, 33184582, 66369164]

約数ペア:

[(1, 66369164), (2, 33184582), (4, 16592291), (79, 840116), (139, 477476), (158, 420058), (278, 238738), (316, 210029), (556, 119369), (1511, 43924), (3022, 21962), (6044, 10981)]