71424444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65407}}^1$

素因数の和:65434

約数の個数: 48

約数和(自身を含む): 205119488

約数和(自身を除く): 133695044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 65407, 130814, 196221, 261628, 392442, 457849, 784884, 850291, 915698, 1373547, 1700582, 1831396, 2550873, 2747094, 3401164, 5101746, 5494188, 5952037, 10203492, 11904074, 17856111, 23808148, 35712222, 71424444]

約数ペア:

[(1, 71424444), (2, 35712222), (3, 23808148), (4, 17856111), (6, 11904074), (7, 10203492), (12, 5952037), (13, 5494188), (14, 5101746), (21, 3401164), (26, 2747094), (28, 2550873), (39, 1831396), (42, 1700582), (52, 1373547), (78, 915698), (84, 850291), (91, 784884), (156, 457849), (182, 392442), (273, 261628), (364, 196221), (546, 130814), (1092, 65407)]