85826512

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1987

約数の個数: 40

約数和(自身を含む): 172703232

約数和(自身を除く): 86876720

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 1871, 2867, 3742, 5734, 7484, 11468, 14968, 22936, 29936, 45872, 87937, 114131, 175874, 228262, 351748, 456524, 703496, 913048, 1406992, 1826096, 5364157, 10728314, 21456628, 42913256, 85826512]

約数ペア:

[(1, 85826512), (2, 42913256), (4, 21456628), (8, 10728314), (16, 5364157), (47, 1826096), (61, 1406992), (94, 913048), (122, 703496), (188, 456524), (244, 351748), (376, 228262), (488, 175874), (752, 114131), (976, 87937), (1871, 45872), (2867, 29936), (3742, 22936), (5734, 14968), (7484, 11468)]