82402012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14081}}^1$

素因数の和:14122

約数の個数: 48

約数和(自身を含む): 189262080

約数和(自身を除く): 106860068

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 14081, 28162, 56324, 98567, 154891, 197134, 267539, 309782, 394268, 535078, 619564, 1070156, 1084237, 1872773, 2168474, 2942929, 3745546, 4336948, 5885858, 7491092, 11771716, 20600503, 41201006, 82402012]

約数ペア:

[(1, 82402012), (2, 41201006), (4, 20600503), (7, 11771716), (11, 7491092), (14, 5885858), (19, 4336948), (22, 3745546), (28, 2942929), (38, 2168474), (44, 1872773), (76, 1084237), (77, 1070156), (133, 619564), (154, 535078), (209, 394268), (266, 309782), (308, 267539), (418, 197134), (532, 154891), (836, 98567), (1463, 56324), (2926, 28162), (5852, 14081)]