74174862

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 161971200

約数和(自身を除く): 87796338

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 73, 74, 111, 138, 146, 199, 219, 222, 398, 438, 597, 851, 1194, 1679, 1702, 2553, 2701, 3358, 4577, 5037, 5106, 5402, 7363, 8103, 9154, 10074, 13731, 14527, 14726, 16206, 22089, 27462, 29054, 43581, 44178, 62123, 87162, 124246, 169349, 186369, 334121, 338698, 372738, 508047, 537499, 668242, 1002363, 1016094, 1074998, 1612497, 2004726, 3224994, 12362477, 24724954, 37087431, 74174862]

約数ペア:

[(1, 74174862), (2, 37087431), (3, 24724954), (6, 12362477), (23, 3224994), (37, 2004726), (46, 1612497), (69, 1074998), (73, 1016094), (74, 1002363), (111, 668242), (138, 537499), (146, 508047), (199, 372738), (219, 338698), (222, 334121), (398, 186369), (438, 169349), (597, 124246), (851, 87162), (1194, 62123), (1679, 44178), (1702, 43581), (2553, 29054), (2701, 27462), (3358, 22089), (4577, 16206), (5037, 14726), (5106, 14527), (5402, 13731), (7363, 10074), (8103, 9154)]