42371448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1409}}^1$

素因数の和:1604

約数の個数: 64

約数和(自身を含む): 121824000

約数和(自身を除く): 79452552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1409, 1432, 2148, 2506, 2818, 3759, 4227, 4296, 5012, 5636, 7518, 8454, 9863, 10024, 11272, 15036, 16908, 19726, 29589, 30072, 33816, 39452, 59178, 78904, 118356, 236712, 252211, 504422, 756633, 1008844, 1513266, 1765477, 2017688, 3026532, 3530954, 5296431, 6053064, 7061908, 10592862, 14123816, 21185724, 42371448]

約数ペア:

[(1, 42371448), (2, 21185724), (3, 14123816), (4, 10592862), (6, 7061908), (7, 6053064), (8, 5296431), (12, 3530954), (14, 3026532), (21, 2017688), (24, 1765477), (28, 1513266), (42, 1008844), (56, 756633), (84, 504422), (168, 252211), (179, 236712), (358, 118356), (537, 78904), (716, 59178), (1074, 39452), (1253, 33816), (1409, 30072), (1432, 29589), (2148, 19726), (2506, 16908), (2818, 15036), (3759, 11272), (4227, 10024), (4296, 9863), (5012, 8454), (5636, 7518)]