73910912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30391}}^1$

素因数の和:30424

約数の個数: 32

約数和(自身を含む): 154999200

約数和(自身を除く): 81088288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30391, 60782, 121564, 243128, 486256, 577429, 972512, 1154858, 1945024, 2309716, 3890048, 4619432, 9238864, 18477728, 36955456, 73910912]

約数ペア:

[(1, 73910912), (2, 36955456), (4, 18477728), (8, 9238864), (16, 4619432), (19, 3890048), (32, 2309716), (38, 1945024), (64, 1154858), (76, 972512), (128, 577429), (152, 486256), (304, 243128), (608, 121564), (1216, 60782), (2432, 30391)]