39651136

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1407

約数の個数: 56

約数和(自身を含む): 91334336

約数和(自身を除く): 51683200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1321, 1876, 2144, 2642, 3752, 4288, 5284, 7504, 9247, 10568, 15008, 18494, 21136, 30016, 36988, 42272, 73976, 84544, 88507, 147952, 177014, 295904, 354028, 591808, 619549, 708056, 1239098, 1416112, 2478196, 2832224, 4956392, 5664448, 9912784, 19825568, 39651136]

約数ペア:

[(1, 39651136), (2, 19825568), (4, 9912784), (7, 5664448), (8, 4956392), (14, 2832224), (16, 2478196), (28, 1416112), (32, 1239098), (56, 708056), (64, 619549), (67, 591808), (112, 354028), (134, 295904), (224, 177014), (268, 147952), (448, 88507), (469, 84544), (536, 73976), (938, 42272), (1072, 36988), (1321, 30016), (1876, 21136), (2144, 18494), (2642, 15008), (3752, 10568), (4288, 9247), (5284, 7504)]