66747196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4451}}^1$

素因数の和:4641

約数の個数: 24

約数和(自身を含む): 122661504

約数和(自身を除く): 55914308

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 3749, 4451, 7498, 8902, 14996, 17804, 102373, 204746, 409492, 725513, 1451026, 2902052, 16686799, 33373598, 66747196]

約数ペア:

[(1, 66747196), (2, 33373598), (4, 16686799), (23, 2902052), (46, 1451026), (92, 725513), (163, 409492), (326, 204746), (652, 102373), (3749, 17804), (4451, 14996), (7498, 8902)]