129127032

素因数分解:

$2^3\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{1597}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 350249640

約数和(自身を除く): 221122608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1123, 1597, 2246, 3194, 3369, 4492, 4791, 6388, 6738, 8984, 9582, 10107, 12776, 13476, 14373, 19164, 20214, 26952, 28746, 38328, 40428, 57492, 80856, 114984, 1793431, 3586862, 5380293, 7173724, 10760586, 14347448, 16140879, 21521172, 32281758, 43042344, 64563516, 129127032]

約数ペア:

[(1, 129127032), (2, 64563516), (3, 43042344), (4, 32281758), (6, 21521172), (8, 16140879), (9, 14347448), (12, 10760586), (18, 7173724), (24, 5380293), (36, 3586862), (72, 1793431), (1123, 114984), (1597, 80856), (2246, 57492), (3194, 40428), (3369, 38328), (4492, 28746), (4791, 26952), (6388, 20214), (6738, 19164), (8984, 14373), (9582, 13476), (10107, 12776)]