73051468

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 151683840

約数和(自身を除く): 78632372

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 107, 148, 214, 259, 428, 518, 659, 749, 1036, 1318, 1498, 2636, 2996, 3959, 4613, 7918, 9226, 15836, 18452, 24383, 27713, 48766, 55426, 70513, 97532, 110852, 141026, 170681, 282052, 341362, 493591, 682724, 987182, 1974364, 2608981, 5217962, 10435924, 18262867, 36525734, 73051468]

約数ペア:

[(1, 73051468), (2, 36525734), (4, 18262867), (7, 10435924), (14, 5217962), (28, 2608981), (37, 1974364), (74, 987182), (107, 682724), (148, 493591), (214, 341362), (259, 282052), (428, 170681), (518, 141026), (659, 110852), (749, 97532), (1036, 70513), (1318, 55426), (1498, 48766), (2636, 27713), (2996, 24383), (3959, 18452), (4613, 15836), (7918, 9226)]