90730444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{3853}}^1$

素因数の和:3922

約数の個数: 36

約数和(自身を含む): 187982704

約数和(自身を除く): 97252260

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1682, 3364, 3853, 5887, 7706, 11774, 15412, 23548, 26971, 53942, 107884, 111737, 223474, 446948, 782159, 1564318, 3128636, 3240373, 6480746, 12961492, 22682611, 45365222, 90730444]

約数ペア:

[(1, 90730444), (2, 45365222), (4, 22682611), (7, 12961492), (14, 6480746), (28, 3240373), (29, 3128636), (58, 1564318), (116, 782159), (203, 446948), (406, 223474), (812, 111737), (841, 107884), (1682, 53942), (3364, 26971), (3853, 23548), (5887, 15412), (7706, 11774)]