64964688

素因数分解:

$2^4\times 3^1\times {\mathrm{509}}^1\times {\mathrm{2659}}^1$

素因数の和:3179

約数の個数: 40

約数和(自身を含む): 168218400

約数和(自身を除く): 103253712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 509, 1018, 1527, 2036, 2659, 3054, 4072, 5318, 6108, 7977, 8144, 10636, 12216, 15954, 21272, 24432, 31908, 42544, 63816, 127632, 1353431, 2706862, 4060293, 5413724, 8120586, 10827448, 16241172, 21654896, 32482344, 64964688]

約数ペア:

[(1, 64964688), (2, 32482344), (3, 21654896), (4, 16241172), (6, 10827448), (8, 8120586), (12, 5413724), (16, 4060293), (24, 2706862), (48, 1353431), (509, 127632), (1018, 63816), (1527, 42544), (2036, 31908), (2659, 24432), (3054, 21272), (4072, 15954), (5318, 12216), (6108, 10636), (7977, 8144)]