85571364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4217}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 212587200

約数和(自身を除く): 127015836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 4217, 5073, 6764, 8434, 10146, 12651, 16868, 20292, 25302, 50604, 80123, 160246, 240369, 320492, 375313, 480738, 750626, 961476, 1125939, 1501252, 2251878, 4503756, 7130947, 14261894, 21392841, 28523788, 42785682, 85571364]

約数ペア:

[(1, 85571364), (2, 42785682), (3, 28523788), (4, 21392841), (6, 14261894), (12, 7130947), (19, 4503756), (38, 2251878), (57, 1501252), (76, 1125939), (89, 961476), (114, 750626), (178, 480738), (228, 375313), (267, 320492), (356, 240369), (534, 160246), (1068, 80123), (1691, 50604), (3382, 25302), (4217, 20292), (5073, 16868), (6764, 12651), (8434, 10146)]