47062898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 75694080

約数和(自身を除く): 28631182

約数列:

[1, 2, 31, 43, 62, 86, 127, 139, 254, 278, 1333, 2666, 3937, 4309, 5461, 5977, 7874, 8618, 10922, 11954, 17653, 35306, 169291, 185287, 338582, 370574, 547243, 759079, 1094486, 1518158, 23531449, 47062898]

約数ペア:

[(1, 47062898), (2, 23531449), (31, 1518158), (43, 1094486), (62, 759079), (86, 547243), (127, 370574), (139, 338582), (254, 185287), (278, 169291), (1333, 35306), (2666, 17653), (3937, 11954), (4309, 10922), (5461, 8618), (5977, 7874)]