85324834

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 156003840

約数和(自身を除く): 70679006

約数列:

[1, 2, 7, 14, 31, 47, 62, 89, 94, 178, 217, 329, 434, 623, 658, 1246, 1457, 2209, 2759, 2914, 4183, 4418, 5518, 8366, 10199, 15463, 19313, 20398, 29281, 30926, 38626, 58562, 68479, 129673, 136958, 196601, 259346, 393202, 479353, 907711, 958706, 1376207, 1815422, 2752414, 6094631, 12189262, 42662417, 85324834]

約数ペア:

[(1, 85324834), (2, 42662417), (7, 12189262), (14, 6094631), (31, 2752414), (47, 1815422), (62, 1376207), (89, 958706), (94, 907711), (178, 479353), (217, 393202), (329, 259346), (434, 196601), (623, 136958), (658, 129673), (1246, 68479), (1457, 58562), (2209, 38626), (2759, 30926), (2914, 29281), (4183, 20398), (4418, 19313), (5518, 15463), (8366, 10199)]