74132772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38371}}^1$

素因数の和:38408

約数の個数: 48

約数和(自身を含む): 206287872

約数和(自身を除く): 132155100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 38371, 76742, 115113, 153484, 230226, 268597, 460452, 537194, 805791, 882533, 1074388, 1611582, 1765066, 2647599, 3223164, 3530132, 5295198, 6177731, 10590396, 12355462, 18533193, 24710924, 37066386, 74132772]

約数ペア:

[(1, 74132772), (2, 37066386), (3, 24710924), (4, 18533193), (6, 12355462), (7, 10590396), (12, 6177731), (14, 5295198), (21, 3530132), (23, 3223164), (28, 2647599), (42, 1765066), (46, 1611582), (69, 1074388), (84, 882533), (92, 805791), (138, 537194), (161, 460452), (276, 268597), (322, 230226), (483, 153484), (644, 115113), (966, 76742), (1932, 38371)]