80183936

素因数分解:

$2^7\times 7^1\times {\mathrm{89491}}^1$

素因数の和:89512

約数の個数: 32

約数和(自身を含む): 182563680

約数和(自身を除く): 102379744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 89491, 178982, 357964, 626437, 715928, 1252874, 1431856, 2505748, 2863712, 5011496, 5727424, 10022992, 11454848, 20045984, 40091968, 80183936]

約数ペア:

[(1, 80183936), (2, 40091968), (4, 20045984), (7, 11454848), (8, 10022992), (14, 5727424), (16, 5011496), (28, 2863712), (32, 2505748), (56, 1431856), (64, 1252874), (112, 715928), (128, 626437), (224, 357964), (448, 178982), (896, 89491)]