27988332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{4409}}^1$

素因数の和:4462

約数の個数: 36

約数和(自身を含む): 68284440

約数和(自身を除く): 40296108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 4409, 6348, 8818, 13227, 17636, 26454, 52908, 101407, 202814, 304221, 405628, 608442, 1216884, 2332361, 4664722, 6997083, 9329444, 13994166, 27988332]

約数ペア:

[(1, 27988332), (2, 13994166), (3, 9329444), (4, 6997083), (6, 4664722), (12, 2332361), (23, 1216884), (46, 608442), (69, 405628), (92, 304221), (138, 202814), (276, 101407), (529, 52908), (1058, 26454), (1587, 17636), (2116, 13227), (3174, 8818), (4409, 6348)]