65405344

素因数分解:

$2^5\times {\mathrm{37}}^2\times {\mathrm{1493}}^1$

素因数の和:1577

約数の個数: 36

約数和(自身を含む): 132429654

約数和(自身を除く): 67024310

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 1369, 1493, 2738, 2986, 5476, 5972, 10952, 11944, 21904, 23888, 43808, 47776, 55241, 110482, 220964, 441928, 883856, 1767712, 2043917, 4087834, 8175668, 16351336, 32702672, 65405344]

約数ペア:

[(1, 65405344), (2, 32702672), (4, 16351336), (8, 8175668), (16, 4087834), (32, 2043917), (37, 1767712), (74, 883856), (148, 441928), (296, 220964), (592, 110482), (1184, 55241), (1369, 47776), (1493, 43808), (2738, 23888), (2986, 21904), (5476, 11944), (5972, 10952)]