77350828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{2129}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 140273280

約数和(自身を除く): 62922452

約数列:

[1, 2, 4, 31, 62, 124, 293, 586, 1172, 2129, 4258, 8516, 9083, 18166, 36332, 65999, 131998, 263996, 623797, 1247594, 2495188, 19337707, 38675414, 77350828]

約数ペア:

[(1, 77350828), (2, 38675414), (4, 19337707), (31, 2495188), (62, 1247594), (124, 623797), (293, 263996), (586, 131998), (1172, 65999), (2129, 36332), (4258, 18166), (8516, 9083)]