72763418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{739}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 134762880

約数和(自身を除く): 61999462

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 541, 739, 1082, 1478, 3787, 5173, 7033, 7574, 9607, 10346, 14066, 19214, 49231, 67249, 98462, 134498, 399799, 799598, 2798593, 5197387, 5597186, 10394774, 36381709, 72763418]

約数ペア:

[(1, 72763418), (2, 36381709), (7, 10394774), (13, 5597186), (14, 5197387), (26, 2798593), (91, 799598), (182, 399799), (541, 134498), (739, 98462), (1082, 67249), (1478, 49231), (3787, 19214), (5173, 14066), (7033, 10346), (7574, 9607)]