63887936

素因数分解:

$2^6\times 7^1\times {\mathrm{142607}}^1$

素因数の和:142626

約数の個数: 28

約数和(自身を含む): 144889728

約数和(自身を除く): 81001792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 142607, 285214, 570428, 998249, 1140856, 1996498, 2281712, 3992996, 4563424, 7985992, 9126848, 15971984, 31943968, 63887936]

約数ペア:

[(1, 63887936), (2, 31943968), (4, 15971984), (7, 9126848), (8, 7985992), (14, 4563424), (16, 3992996), (28, 2281712), (32, 1996498), (56, 1140856), (64, 998249), (112, 570428), (224, 285214), (448, 142607)]