80322592

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1153}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 181464192

約数和(自身を除く): 101141600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 622, 1153, 1244, 2177, 2306, 2488, 4354, 4612, 4976, 8071, 8708, 9224, 9952, 16142, 17416, 18448, 32284, 34832, 36896, 64568, 69664, 129136, 258272, 358583, 717166, 1434332, 2510081, 2868664, 5020162, 5737328, 10040324, 11474656, 20080648, 40161296, 80322592]

約数ペア:

[(1, 80322592), (2, 40161296), (4, 20080648), (7, 11474656), (8, 10040324), (14, 5737328), (16, 5020162), (28, 2868664), (32, 2510081), (56, 1434332), (112, 717166), (224, 358583), (311, 258272), (622, 129136), (1153, 69664), (1244, 64568), (2177, 36896), (2306, 34832), (2488, 32284), (4354, 18448), (4612, 17416), (4976, 16142), (8071, 9952), (8708, 9224)]