43055138

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 75613824

約数和(自身を除く): 32558686

約数列:

[1, 2, 7, 14, 67, 134, 197, 233, 394, 466, 469, 938, 1379, 1631, 2758, 3262, 13199, 15611, 26398, 31222, 45901, 91802, 92393, 109277, 184786, 218554, 321307, 642614, 3075367, 6150734, 21527569, 43055138]

約数ペア:

[(1, 43055138), (2, 21527569), (7, 6150734), (14, 3075367), (67, 642614), (134, 321307), (197, 218554), (233, 184786), (394, 109277), (466, 92393), (469, 91802), (938, 45901), (1379, 31222), (1631, 26398), (2758, 15611), (3262, 13199)]