89428864

素因数分解:

$2^7\times 7^1\times {\mathrm{99809}}^1$

素因数の和:99830

約数の個数: 32

約数和(自身を含む): 203612400

約数和(自身を除く): 114183536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 99809, 199618, 399236, 698663, 798472, 1397326, 1596944, 2794652, 3193888, 5589304, 6387776, 11178608, 12775552, 22357216, 44714432, 89428864]

約数ペア:

[(1, 89428864), (2, 44714432), (4, 22357216), (7, 12775552), (8, 11178608), (14, 6387776), (16, 5589304), (28, 3193888), (32, 2794652), (56, 1596944), (64, 1397326), (112, 798472), (128, 698663), (224, 399236), (448, 199618), (896, 99809)]