63743456

素因数分解:

$2^5\times 7^1\times {\mathrm{383}}^1\times {\mathrm{743}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 143990784

約数和(自身を除く): 80247328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 383, 743, 766, 1486, 1532, 2681, 2972, 3064, 5201, 5362, 5944, 6128, 10402, 10724, 11888, 12256, 20804, 21448, 23776, 41608, 42896, 83216, 85792, 166432, 284569, 569138, 1138276, 1991983, 2276552, 3983966, 4553104, 7967932, 9106208, 15935864, 31871728, 63743456]

約数ペア:

[(1, 63743456), (2, 31871728), (4, 15935864), (7, 9106208), (8, 7967932), (14, 4553104), (16, 3983966), (28, 2276552), (32, 1991983), (56, 1138276), (112, 569138), (224, 284569), (383, 166432), (743, 85792), (766, 83216), (1486, 42896), (1532, 41608), (2681, 23776), (2972, 21448), (3064, 20804), (5201, 12256), (5362, 11888), (5944, 10724), (6128, 10402)]