77464244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135427}}^1$

素因数の和:135455

約数の個数: 24

約数和(自身を含む): 159263328

約数和(自身を除く): 81799084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 135427, 270854, 541708, 1489697, 1760551, 2979394, 3521102, 5958788, 7042204, 19366061, 38732122, 77464244]

約数ペア:

[(1, 77464244), (2, 38732122), (4, 19366061), (11, 7042204), (13, 5958788), (22, 3521102), (26, 2979394), (44, 1760551), (52, 1489697), (143, 541708), (286, 270854), (572, 135427)]