76556816

素因数分解:

$2^4\times 7^2\times {\mathrm{97649}}^1$

素因数の和:97671

約数の個数: 30

約数和(自身を含む): 172547550

約数和(自身を除く): 95990734

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 97649, 195298, 390596, 683543, 781192, 1367086, 1562384, 2734172, 4784801, 5468344, 9569602, 10936688, 19139204, 38278408, 76556816]

約数ペア:

[(1, 76556816), (2, 38278408), (4, 19139204), (7, 10936688), (8, 9569602), (14, 5468344), (16, 4784801), (28, 2734172), (49, 1562384), (56, 1367086), (98, 781192), (112, 683543), (196, 390596), (392, 195298), (784, 97649)]