39374272

素因数分解:

$2^6\times 7^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 89976960

約数和(自身を除く): 50602688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 179, 224, 358, 448, 491, 716, 982, 1253, 1432, 1964, 2506, 2864, 3437, 3928, 5012, 5728, 6874, 7856, 10024, 11456, 13748, 15712, 20048, 27496, 31424, 40096, 54992, 80192, 87889, 109984, 175778, 219968, 351556, 615223, 703112, 1230446, 1406224, 2460892, 2812448, 4921784, 5624896, 9843568, 19687136, 39374272]

約数ペア:

[(1, 39374272), (2, 19687136), (4, 9843568), (7, 5624896), (8, 4921784), (14, 2812448), (16, 2460892), (28, 1406224), (32, 1230446), (56, 703112), (64, 615223), (112, 351556), (179, 219968), (224, 175778), (358, 109984), (448, 87889), (491, 80192), (716, 54992), (982, 40096), (1253, 31424), (1432, 27496), (1964, 20048), (2506, 15712), (2864, 13748), (3437, 11456), (3928, 10024), (5012, 7856), (5728, 6874)]