38877551104

素因数分解:

$2^9\times 7^1\times {\mathrm{10847531}}^1$

素因数の和:10847556

約数の個数: 40

約数和(自身を含む): 88776201888

約数和(自身を除く): 49898650784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 10847531, 21695062, 43390124, 75932717, 86780248, 151865434, 173560496, 303730868, 347120992, 607461736, 694241984, 1214923472, 1388483968, 2429846944, 2776967936, 4859693888, 5553935872, 9719387776, 19438775552, 38877551104]

約数ペア:

[(1, 38877551104), (2, 19438775552), (4, 9719387776), (7, 5553935872), (8, 4859693888), (14, 2776967936), (16, 2429846944), (28, 1388483968), (32, 1214923472), (56, 694241984), (64, 607461736), (112, 347120992), (128, 303730868), (224, 173560496), (256, 151865434), (448, 86780248), (512, 75932717), (896, 43390124), (1792, 21695062), (3584, 10847531)]