80776512

素因数分解:

$2^6\times 3^2\times {\mathrm{140237}}^1$

素因数の和:140255

約数の個数: 42

約数和(自身を含む): 231532938

約数和(自身を除く): 150756426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 140237, 280474, 420711, 560948, 841422, 1121896, 1262133, 1682844, 2243792, 2524266, 3365688, 4487584, 5048532, 6731376, 8975168, 10097064, 13462752, 20194128, 26925504, 40388256, 80776512]

約数ペア:

[(1, 80776512), (2, 40388256), (3, 26925504), (4, 20194128), (6, 13462752), (8, 10097064), (9, 8975168), (12, 6731376), (16, 5048532), (18, 4487584), (24, 3365688), (32, 2524266), (36, 2243792), (48, 1682844), (64, 1262133), (72, 1121896), (96, 841422), (144, 560948), (192, 420711), (288, 280474), (576, 140237)]