76973456

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29881}}^1$

素因数の和:29919

約数の個数: 40

約数和(自身を含む): 177857664

約数和(自身を除く): 100884208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 29881, 59762, 119524, 209167, 239048, 418334, 478096, 687263, 836668, 1374526, 1673336, 2749052, 3346672, 4810841, 5498104, 9621682, 10996208, 19243364, 38486728, 76973456]

約数ペア:

[(1, 76973456), (2, 38486728), (4, 19243364), (7, 10996208), (8, 9621682), (14, 5498104), (16, 4810841), (23, 3346672), (28, 2749052), (46, 1673336), (56, 1374526), (92, 836668), (112, 687263), (161, 478096), (184, 418334), (322, 239048), (368, 209167), (644, 119524), (1288, 59762), (2576, 29881)]