64140588

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{14029}}^1$

素因数の和:14166

約数の個数: 36

約数和(自身を含む): 163421440

約数和(自身を除く): 99280852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 14029, 28058, 42087, 56116, 84174, 126261, 168348, 252522, 505044, 1781683, 3563366, 5345049, 7126732, 10690098, 16035147, 21380196, 32070294, 64140588]

約数ペア:

[(1, 64140588), (2, 32070294), (3, 21380196), (4, 16035147), (6, 10690098), (9, 7126732), (12, 5345049), (18, 3563366), (36, 1781683), (127, 505044), (254, 252522), (381, 168348), (508, 126261), (762, 84174), (1143, 56116), (1524, 42087), (2286, 28058), (4572, 14029)]