40179512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 77312880

約数和(自身を除く): 37133368

約数列:

[1, 2, 4, 8, 53, 106, 193, 212, 386, 424, 491, 772, 982, 1544, 1964, 3928, 10229, 20458, 26023, 40916, 52046, 81832, 94763, 104092, 189526, 208184, 379052, 758104, 5022439, 10044878, 20089756, 40179512]

約数ペア:

[(1, 40179512), (2, 20089756), (4, 10044878), (8, 5022439), (53, 758104), (106, 379052), (193, 208184), (212, 189526), (386, 104092), (424, 94763), (491, 81832), (772, 52046), (982, 40916), (1544, 26023), (1964, 20458), (3928, 10229)]