39042642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 87246720

約数和(自身を除く): 48204078

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 67, 87, 102, 134, 174, 197, 201, 394, 402, 493, 591, 986, 1139, 1182, 1479, 1943, 2278, 2958, 3349, 3417, 3886, 5713, 5829, 6698, 6834, 10047, 11426, 11658, 13199, 17139, 20094, 26398, 33031, 34278, 39597, 66062, 79194, 97121, 99093, 194242, 198186, 224383, 291363, 382771, 448766, 582726, 673149, 765542, 1148313, 1346298, 2296626, 6507107, 13014214, 19521321, 39042642]

約数ペア:

[(1, 39042642), (2, 19521321), (3, 13014214), (6, 6507107), (17, 2296626), (29, 1346298), (34, 1148313), (51, 765542), (58, 673149), (67, 582726), (87, 448766), (102, 382771), (134, 291363), (174, 224383), (197, 198186), (201, 194242), (394, 99093), (402, 97121), (493, 79194), (591, 66062), (986, 39597), (1139, 34278), (1182, 33031), (1479, 26398), (1943, 20094), (2278, 17139), (2958, 13199), (3349, 11658), (3417, 11426), (3886, 10047), (5713, 6834), (5829, 6698)]