28869912

素因数分解:

$2^3\times 3^3\times {\mathrm{133657}}^1$

素因数の和:133672

約数の個数: 32

約数和(自身を含む): 80194800

約数和(自身を除く): 51324888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 133657, 267314, 400971, 534628, 801942, 1069256, 1202913, 1603884, 2405826, 3207768, 3608739, 4811652, 7217478, 9623304, 14434956, 28869912]

約数ペア:

[(1, 28869912), (2, 14434956), (3, 9623304), (4, 7217478), (6, 4811652), (8, 3608739), (9, 3207768), (12, 2405826), (18, 1603884), (24, 1202913), (27, 1069256), (36, 801942), (54, 534628), (72, 400971), (108, 267314), (216, 133657)]