28858536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{57259}}^1$

素因数の和:57278

約数の個数: 48

約数和(自身を含む): 89325600

約数和(自身を除く): 60467064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 57259, 114518, 171777, 229036, 343554, 400813, 458072, 515331, 687108, 801626, 1030662, 1202439, 1374216, 1603252, 2061324, 2404878, 3206504, 3607317, 4122648, 4809756, 7214634, 9619512, 14429268, 28858536]

約数ペア:

[(1, 28858536), (2, 14429268), (3, 9619512), (4, 7214634), (6, 4809756), (7, 4122648), (8, 3607317), (9, 3206504), (12, 2404878), (14, 2061324), (18, 1603252), (21, 1374216), (24, 1202439), (28, 1030662), (36, 801626), (42, 687108), (56, 515331), (63, 458072), (72, 400813), (84, 343554), (126, 229036), (168, 171777), (252, 114518), (504, 57259)]